45724917

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 74207232

約数和(自身を除く): 28482315

約数列:

[1, 3, 7, 17, 21, 51, 119, 263, 357, 487, 789, 1461, 1841, 3409, 4471, 5523, 8279, 10227, 13413, 24837, 31297, 57953, 93891, 128081, 173859, 384243, 896567, 2177377, 2689701, 6532131, 15241639, 45724917]

約数ペア:

[(1, 45724917), (3, 15241639), (7, 6532131), (17, 2689701), (21, 2177377), (51, 896567), (119, 384243), (263, 173859), (357, 128081), (487, 93891), (789, 57953), (1461, 31297), (1841, 24837), (3409, 13413), (4471, 10227), (5523, 8279)]