161135331

素因数分解:

$3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{6203}}^1$

素因数の和:7450

約数の個数: 16

約数和(自身を含む): 245777664

約数和(自身を除く): 84642333

約数列:

[1, 3, 7, 21, 1237, 3711, 6203, 8659, 18609, 25977, 43421, 130263, 7673111, 23019333, 53711777, 161135331]

約数ペア:

[(1, 161135331), (3, 53711777), (7, 23019333), (21, 7673111), (1237, 130263), (3711, 43421), (6203, 25977), (8659, 18609)]