22616685

素因数分解:

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

素因数の和:304

約数の個数: 96

約数和(自身を含む): 50561280

約数和(自身を除く): 27944595

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 49, 63, 65, 91, 105, 117, 135, 147, 189, 195, 245, 263, 273, 315, 351, 441, 455, 585, 637, 735, 789, 819, 945, 1315, 1323, 1365, 1755, 1841, 1911, 2205, 2367, 2457, 3185, 3419, 3945, 4095, 5523, 5733, 6615, 7101, 9205, 9555, 10257, 11835, 12285, 12887, 16569, 17095, 17199, 23933, 27615, 28665, 30771, 35505, 38661, 49707, 51285, 64435, 71799, 82845, 85995, 92313, 115983, 119665, 153855, 167531, 193305, 215397, 248535, 347949, 358995, 461565, 502593, 579915, 646191, 837655, 1076985, 1507779, 1739745, 2512965, 3230955, 4523337, 7538895, 22616685]

約数ペア:

[(1, 22616685), (3, 7538895), (5, 4523337), (7, 3230955), (9, 2512965), (13, 1739745), (15, 1507779), (21, 1076985), (27, 837655), (35, 646191), (39, 579915), (45, 502593), (49, 461565), (63, 358995), (65, 347949), (91, 248535), (105, 215397), (117, 193305), (135, 167531), (147, 153855), (189, 119665), (195, 115983), (245, 92313), (263, 85995), (273, 82845), (315, 71799), (351, 64435), (441, 51285), (455, 49707), (585, 38661), (637, 35505), (735, 30771), (789, 28665), (819, 27615), (945, 23933), (1315, 17199), (1323, 17095), (1365, 16569), (1755, 12887), (1841, 12285), (1911, 11835), (2205, 10257), (2367, 9555), (2457, 9205), (3185, 7101), (3419, 6615), (3945, 5733), (4095, 5523)]