127900026

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{5791}}^1$

素因数の和:6211

約数の個数: 32

約数和(自身を含む): 284966400

約数和(自身を除く): 157066374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3681, 5791, 7362, 11043, 11582, 17373, 22086, 34746, 52119, 104238, 156357, 312714, 2368519, 4737038, 7105557, 14211114, 21316671, 42633342, 63950013, 127900026]

約数ペア:

[(1, 127900026), (2, 63950013), (3, 42633342), (6, 21316671), (9, 14211114), (18, 7105557), (27, 4737038), (54, 2368519), (409, 312714), (818, 156357), (1227, 104238), (2454, 52119), (3681, 34746), (5791, 22086), (7362, 17373), (11043, 11582)]