615283201

素因数分解:

${\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{941}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 688854456

約数和(自身を除く): 73571255

約数列:

[1, 13, 53, 73, 169, 689, 941, 949, 3869, 8957, 12233, 12337, 49873, 50297, 68693, 159029, 648349, 653861, 893009, 3640729, 8428537, 11609117, 47329477, 615283201]

約数ペア:

[(1, 615283201), (13, 47329477), (53, 11609117), (73, 8428537), (169, 3640729), (689, 893009), (941, 653861), (949, 648349), (3869, 159029), (8957, 68693), (12233, 50297), (12337, 49873)]