41521545

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 81043200

約数和(自身を除く): 39521655

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 59, 65, 117, 135, 177, 195, 295, 351, 401, 531, 585, 767, 885, 1203, 1593, 1755, 2005, 2301, 2655, 3609, 3835, 5213, 6015, 6903, 7965, 10827, 11505, 15639, 18045, 20709, 23659, 26065, 34515, 46917, 54135, 70977, 78195, 103545, 118295, 140751, 212931, 234585, 307567, 354885, 638793, 703755, 922701, 1064655, 1537835, 2768103, 3193965, 4613505, 8304309, 13840515, 41521545]

約数ペア:

[(1, 41521545), (3, 13840515), (5, 8304309), (9, 4613505), (13, 3193965), (15, 2768103), (27, 1537835), (39, 1064655), (45, 922701), (59, 703755), (65, 638793), (117, 354885), (135, 307567), (177, 234585), (195, 212931), (295, 140751), (351, 118295), (401, 103545), (531, 78195), (585, 70977), (767, 54135), (885, 46917), (1203, 34515), (1593, 26065), (1755, 23659), (2005, 20709), (2301, 18045), (2655, 15639), (3609, 11505), (3835, 10827), (5213, 7965), (6015, 6903)]