15272601

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 21041664

約数和(自身を除く): 5769063

約数列:

[1, 3, 37, 111, 223, 617, 669, 1851, 8251, 22829, 24753, 68487, 137591, 412773, 5090867, 15272601]

約数ペア:

[(1, 15272601), (3, 5090867), (37, 412773), (111, 137591), (223, 68487), (617, 24753), (669, 22829), (1851, 8251)]