122072891

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2039}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 135129600

約数和(自身を除く): 13056709

約数列:

[1, 19, 23, 137, 437, 2039, 2603, 3151, 38741, 46897, 59869, 279343, 891043, 5307517, 6424889, 122072891]

約数ペア:

[(1, 122072891), (19, 6424889), (23, 5307517), (137, 891043), (437, 279343), (2039, 59869), (2603, 46897), (3151, 38741)]