423609974473

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{130981}}^1\times {\mathrm{12487}}^1$

素因数の和:143512

約数の個数: 16

約数和(自身を含む): 497253777664

約数和(自身を除く): 73643803191

約数列:

[1, 7, 37, 259, 12487, 87409, 130981, 462019, 916867, 3234133, 4846297, 33924079, 1635559747, 11448918229, 60515710639, 423609974473]

約数ペア:

[(1, 423609974473), (7, 60515710639), (37, 11448918229), (259, 1635559747), (12487, 33924079), (87409, 4846297), (130981, 3234133), (462019, 916867)]