1125126369

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15451}}^1$

素因数の和:15523

約数の個数: 40

約数和(自身を含む): 1794904320

約数和(自身を除く): 669777951

約数列:

[1, 3, 9, 27, 29, 31, 81, 87, 93, 261, 279, 783, 837, 899, 2349, 2511, 2697, 8091, 15451, 24273, 46353, 72819, 139059, 417177, 448079, 478981, 1251531, 1344237, 1436943, 4032711, 4310829, 12098133, 12932487, 13890449, 36294399, 38797461, 41671347, 125014041, 375042123, 1125126369]

約数ペア:

[(1, 1125126369), (3, 375042123), (9, 125014041), (27, 41671347), (29, 38797461), (31, 36294399), (81, 13890449), (87, 12932487), (93, 12098133), (261, 4310829), (279, 4032711), (783, 1436943), (837, 1344237), (899, 1251531), (2349, 478981), (2511, 448079), (2697, 417177), (8091, 139059), (15451, 72819), (24273, 46353)]