32668545

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 66090816

約数和(自身を除く): 33422271

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 169, 195, 245, 263, 273, 455, 507, 637, 735, 789, 845, 1183, 1315, 1365, 1841, 1911, 2535, 3185, 3419, 3549, 3945, 5523, 5915, 8281, 9205, 9555, 10257, 12887, 17095, 17745, 23933, 24843, 27615, 38661, 41405, 44447, 51285, 64435, 71799, 119665, 124215, 133341, 167531, 193305, 222235, 311129, 358995, 502593, 666705, 837655, 933387, 1555645, 2177903, 2512965, 4666935, 6533709, 10889515, 32668545]

約数ペア:

[(1, 32668545), (3, 10889515), (5, 6533709), (7, 4666935), (13, 2512965), (15, 2177903), (21, 1555645), (35, 933387), (39, 837655), (49, 666705), (65, 502593), (91, 358995), (105, 311129), (147, 222235), (169, 193305), (195, 167531), (245, 133341), (263, 124215), (273, 119665), (455, 71799), (507, 64435), (637, 51285), (735, 44447), (789, 41405), (845, 38661), (1183, 27615), (1315, 24843), (1365, 23933), (1841, 17745), (1911, 17095), (2535, 12887), (3185, 10257), (3419, 9555), (3549, 9205), (3945, 8281), (5523, 5915)]