65499997

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 71305920

約数和(自身を除く): 5805923

約数列:

[1, 17, 53, 139, 523, 901, 2363, 7367, 8891, 27719, 72697, 125239, 471223, 1235849, 3852941, 65499997]

約数ペア:

[(1, 65499997), (17, 3852941), (53, 1235849), (139, 471223), (523, 125239), (901, 72697), (2363, 27719), (7367, 8891)]