3230955

素因数分解:

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

素因数の和:297

約数の個数: 64

約数和(自身を含む): 7096320

約数和(自身を除く): 3865365

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 263, 273, 315, 351, 455, 585, 789, 819, 945, 1315, 1365, 1755, 1841, 2367, 2457, 3419, 3945, 4095, 5523, 7101, 9205, 10257, 11835, 12285, 16569, 17095, 23933, 27615, 30771, 35505, 49707, 51285, 71799, 82845, 92313, 119665, 153855, 215397, 248535, 358995, 461565, 646191, 1076985, 3230955]

約数ペア:

[(1, 3230955), (3, 1076985), (5, 646191), (7, 461565), (9, 358995), (13, 248535), (15, 215397), (21, 153855), (27, 119665), (35, 92313), (39, 82845), (45, 71799), (63, 51285), (65, 49707), (91, 35505), (105, 30771), (117, 27615), (135, 23933), (189, 17095), (195, 16569), (263, 12285), (273, 11835), (315, 10257), (351, 9205), (455, 7101), (585, 5523), (789, 4095), (819, 3945), (945, 3419), (1315, 2457), (1365, 2367), (1755, 1841)]