2330313921

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1499}}^1$

素因数の和:1667

約数の個数: 64

約数和(自身を含む): 3843840000

約数和(自身を除く): 1513526079

約数列:

[1, 3, 9, 13, 27, 39, 43, 103, 117, 129, 309, 351, 387, 559, 927, 1161, 1339, 1499, 1677, 2781, 4017, 4429, 4497, 5031, 12051, 13287, 13491, 15093, 19487, 36153, 39861, 40473, 57577, 58461, 64457, 119583, 154397, 172731, 175383, 193371, 463191, 518193, 526149, 580113, 837941, 1389573, 1554579, 1740339, 2007161, 2513823, 4168719, 6021483, 6639071, 7541469, 18064449, 19917213, 22624407, 54193347, 59751639, 86307923, 179254917, 258923769, 776771307, 2330313921]

約数ペア:

[(1, 2330313921), (3, 776771307), (9, 258923769), (13, 179254917), (27, 86307923), (39, 59751639), (43, 54193347), (103, 22624407), (117, 19917213), (129, 18064449), (309, 7541469), (351, 6639071), (387, 6021483), (559, 4168719), (927, 2513823), (1161, 2007161), (1339, 1740339), (1499, 1554579), (1677, 1389573), (2781, 837941), (4017, 580113), (4429, 526149), (4497, 518193), (5031, 463191), (12051, 193371), (13287, 175383), (13491, 172731), (15093, 154397), (19487, 119583), (36153, 64457), (39861, 58461), (40473, 57577)]