13449227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 16796160

約数和(自身を除く): 3346933

約数列:

[1, 11, 17, 23, 53, 59, 187, 253, 391, 583, 649, 901, 1003, 1219, 1357, 3127, 4301, 9911, 11033, 13409, 14927, 20723, 23069, 34397, 53159, 71921, 227953, 253759, 584749, 791131, 1222657, 13449227]

約数ペア:

[(1, 13449227), (11, 1222657), (17, 791131), (23, 584749), (53, 253759), (59, 227953), (187, 71921), (253, 53159), (391, 34397), (583, 23069), (649, 20723), (901, 14927), (1003, 13409), (1219, 11033), (1357, 9911), (3127, 4301)]