380520019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{8941}}^1$

素因数の和:9078

約数の個数: 16

約数和(自身を含む): 428786784

約数和(自身を除く): 48266765

約数列:

[1, 11, 53, 73, 583, 803, 3869, 8941, 42559, 98351, 473873, 652693, 5212603, 7179623, 34592729, 380520019]

約数ペア:

[(1, 380520019), (11, 34592729), (53, 7179623), (73, 5212603), (583, 652693), (803, 473873), (3869, 98351), (8941, 42559)]