1480653

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 32

約数和(自身を含む): 2380800

約数和(自身を除く): 900147

約数列:

[1, 3, 9, 27, 29, 31, 61, 87, 93, 183, 261, 279, 549, 783, 837, 899, 1647, 1769, 1891, 2697, 5307, 5673, 8091, 15921, 17019, 24273, 47763, 51057, 54839, 164517, 493551, 1480653]

約数ペア:

[(1, 1480653), (3, 493551), (9, 164517), (27, 54839), (29, 51057), (31, 47763), (61, 24273), (87, 17019), (93, 15921), (183, 8091), (261, 5673), (279, 5307), (549, 2697), (783, 1891), (837, 1769), (899, 1647)]