68873355

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8647}}^1$

素因数の和:8720

約数の個数: 32

約数和(自身を含む): 124531200

約数和(自身を除く): 55657845

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 8647, 25941, 43235, 77823, 129705, 233469, 389115, 510173, 1167345, 1530519, 2550865, 4591557, 7652595, 13774671, 22957785, 68873355]

約数ペア:

[(1, 68873355), (3, 22957785), (5, 13774671), (9, 7652595), (15, 4591557), (27, 2550865), (45, 1530519), (59, 1167345), (135, 510173), (177, 389115), (295, 233469), (531, 129705), (885, 77823), (1593, 43235), (2655, 25941), (7965, 8647)]