12450097977

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1\times {\mathrm{557}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 17040730752

約数和(自身を除く): 4590632775

約数列:

[1, 3, 53, 159, 257, 547, 557, 771, 1641, 1671, 13621, 28991, 29521, 40863, 86973, 88563, 140579, 143149, 304679, 421737, 429447, 914037, 7450687, 7586897, 16147987, 22352061, 22760691, 48443961, 78302503, 234907509, 4150032659, 12450097977]

約数ペア:

[(1, 12450097977), (3, 4150032659), (53, 234907509), (159, 78302503), (257, 48443961), (547, 22760691), (557, 22352061), (771, 16147987), (1641, 7586897), (1671, 7450687), (13621, 914037), (28991, 429447), (29521, 421737), (40863, 304679), (86973, 143149), (88563, 140579)]