42470403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{26863}}^1$

素因数の和:26914

約数の個数: 16

約数和(自身を含む): 61894656

約数和(自身を除く): 19424253

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 26863, 80589, 456671, 832753, 1370013, 2498259, 14156801, 42470403]

約数ペア:

[(1, 42470403), (3, 14156801), (17, 2498259), (31, 1370013), (51, 832753), (93, 456671), (527, 80589), (1581, 26863)]