22609665

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 43568640

約数和(自身を除く): 20958975

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 991, 1521, 1755, 2535, 2973, 4563, 4955, 7605, 8919, 12883, 14865, 22815, 26757, 38649, 44595, 64415, 115947, 133785, 167479, 193245, 347841, 502437, 579735, 837395, 1507311, 1739205, 2512185, 4521933, 7536555, 22609665]

約数ペア:

[(1, 22609665), (3, 7536555), (5, 4521933), (9, 2512185), (13, 1739205), (15, 1507311), (27, 837395), (39, 579735), (45, 502437), (65, 347841), (117, 193245), (135, 167479), (169, 133785), (195, 115947), (351, 64415), (507, 44595), (585, 38649), (845, 26757), (991, 22815), (1521, 14865), (1755, 12883), (2535, 8919), (2973, 7605), (4563, 4955)]