121639962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{881449}}^1$

素因数の和:881477

約数の個数: 16

約数和(自身を含む): 253857600

約数和(自身を除く): 132217638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 881449, 1762898, 2644347, 5288694, 20273327, 40546654, 60819981, 121639962]

約数ペア:

[(1, 121639962), (2, 60819981), (3, 40546654), (6, 20273327), (23, 5288694), (46, 2644347), (69, 1762898), (138, 881449)]