38044781229

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{263437}}^1$

素因数の和:263506

約数の個数: 48

約数和(自身を含む): 65265183872

約数和(自身を除く): 27220402643

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 529, 897, 1587, 2093, 3703, 6279, 6877, 11109, 20631, 48139, 144417, 263437, 790311, 1844059, 3424681, 5532177, 6059051, 10274043, 18177153, 23972767, 42413357, 71918301, 78767663, 127240071, 139358173, 236302989, 418074519, 551373641, 975507211, 1654120923, 1811656249, 2926521633, 5434968747, 12681593743, 38044781229]

約数ペア:

[(1, 38044781229), (3, 12681593743), (7, 5434968747), (13, 2926521633), (21, 1811656249), (23, 1654120923), (39, 975507211), (69, 551373641), (91, 418074519), (161, 236302989), (273, 139358173), (299, 127240071), (483, 78767663), (529, 71918301), (897, 42413357), (1587, 23972767), (2093, 18177153), (3703, 10274043), (6279, 6059051), (6877, 5532177), (11109, 3424681), (20631, 1844059), (48139, 790311), (144417, 263437)]