11730555

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 21534720

約数和(自身を除く): 9804165

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 2803, 4185, 8409, 14015, 25227, 42045, 75681, 86893, 126135, 260679, 378405, 434465, 782037, 1303395, 2346111, 3910185, 11730555]

約数ペア:

[(1, 11730555), (3, 3910185), (5, 2346111), (9, 1303395), (15, 782037), (27, 434465), (31, 378405), (45, 260679), (93, 126135), (135, 86893), (155, 75681), (279, 42045), (465, 25227), (837, 14015), (1395, 8409), (2803, 4185)]