87445065

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{70237}}^1$

素因数の和:70328

約数の個数: 16

約数和(自身を含む): 141599808

約数和(自身を除く): 54154743

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 70237, 210711, 351185, 1053555, 5829671, 17489013, 29148355, 87445065]

約数ペア:

[(1, 87445065), (3, 29148355), (5, 17489013), (15, 5829671), (83, 1053555), (249, 351185), (415, 210711), (1245, 70237)]