7680453345

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{362371}}^1$

素因数の和:362542

約数の個数: 32

約数和(自身を含む): 13741146240

約数和(自身を除く): 6060692895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2355, 4239, 7065, 21195, 362371, 1087113, 1811855, 3261339, 5435565, 9784017, 16306695, 48920085, 56892247, 170676741, 284461235, 512030223, 853383705, 1536090669, 2560151115, 7680453345]

約数ペア:

[(1, 7680453345), (3, 2560151115), (5, 1536090669), (9, 853383705), (15, 512030223), (27, 284461235), (45, 170676741), (135, 56892247), (157, 48920085), (471, 16306695), (785, 9784017), (1413, 5435565), (2355, 3261339), (4239, 1811855), (7065, 1087113), (21195, 362371)]