3808889154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{13697}}^1$

素因数の和:15919

約数の個数: 48

約数和(自身を含む): 9436497408

約数和(自身を除く): 5627608254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2207, 4414, 6621, 13242, 13697, 15449, 19863, 27394, 30898, 39726, 41091, 46347, 82182, 92694, 95879, 123273, 139041, 191758, 246546, 278082, 287637, 575274, 862911, 1725822, 30229279, 60458558, 90687837, 181375674, 211604953, 272063511, 423209906, 544127022, 634814859, 1269629718, 1904444577, 3808889154]

約数ペア:

[(1, 3808889154), (2, 1904444577), (3, 1269629718), (6, 634814859), (7, 544127022), (9, 423209906), (14, 272063511), (18, 211604953), (21, 181375674), (42, 90687837), (63, 60458558), (126, 30229279), (2207, 1725822), (4414, 862911), (6621, 575274), (13242, 287637), (13697, 278082), (15449, 246546), (19863, 191758), (27394, 139041), (30898, 123273), (39726, 95879), (41091, 92694), (46347, 82182)]