104206851

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 183306240

約数和(自身を除く): 79099389

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 101, 103, 159, 189, 303, 309, 371, 477, 707, 721, 909, 927, 1113, 1431, 2121, 2163, 2727, 2781, 3339, 5353, 5459, 6363, 6489, 10017, 10403, 16059, 16377, 19089, 19467, 31209, 37471, 38213, 48177, 49131, 72821, 93627, 112413, 114639, 144531, 147393, 218463, 280881, 337239, 343917, 551359, 655389, 1011717, 1031751, 1654077, 1966167, 3859513, 4962231, 11578539, 14886693, 34735617, 104206851]

約数ペア:

[(1, 104206851), (3, 34735617), (7, 14886693), (9, 11578539), (21, 4962231), (27, 3859513), (53, 1966167), (63, 1654077), (101, 1031751), (103, 1011717), (159, 655389), (189, 551359), (303, 343917), (309, 337239), (371, 280881), (477, 218463), (707, 147393), (721, 144531), (909, 114639), (927, 112413), (1113, 93627), (1431, 72821), (2121, 49131), (2163, 48177), (2727, 38213), (2781, 37471), (3339, 31209), (5353, 19467), (5459, 19089), (6363, 16377), (6489, 16059), (10017, 10403)]