1246990095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 2437972992

約数和(自身を除く): 1190982897

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 53, 65, 111, 117, 159, 185, 195, 265, 333, 477, 481, 555, 585, 689, 795, 1087, 1443, 1665, 1961, 2067, 2385, 2405, 3261, 3445, 4329, 5435, 5883, 6201, 7215, 9783, 9805, 10335, 14131, 16305, 17649, 21645, 25493, 29415, 31005, 40219, 42393, 48915, 57611, 70655, 76479, 88245, 120657, 127179, 127465, 172833, 201095, 211965, 229437, 288055, 361971, 382395, 518499, 522847, 603285, 635895, 748943, 864165, 1147185, 1568541, 1809855, 2131607, 2246829, 2592495, 2614235, 3744715, 4705623, 6394821, 6740487, 7842705, 10658035, 11234145, 19184463, 23528115, 27710891, 31974105, 33702435, 83132673, 95922315, 138554455, 249398019, 415663365, 1246990095]

約数ペア:

[(1, 1246990095), (3, 415663365), (5, 249398019), (9, 138554455), (13, 95922315), (15, 83132673), (37, 33702435), (39, 31974105), (45, 27710891), (53, 23528115), (65, 19184463), (111, 11234145), (117, 10658035), (159, 7842705), (185, 6740487), (195, 6394821), (265, 4705623), (333, 3744715), (477, 2614235), (481, 2592495), (555, 2246829), (585, 2131607), (689, 1809855), (795, 1568541), (1087, 1147185), (1443, 864165), (1665, 748943), (1961, 635895), (2067, 603285), (2385, 522847), (2405, 518499), (3261, 382395), (3445, 361971), (4329, 288055), (5435, 229437), (5883, 211965), (6201, 201095), (7215, 172833), (9783, 127465), (9805, 127179), (10335, 120657), (14131, 88245), (16305, 76479), (17649, 70655), (21645, 57611), (25493, 48915), (29415, 42393), (31005, 40219)]