74905043

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 84879360

約数和(自身を除く): 9974317

約数列:

[1, 17, 23, 59, 191, 289, 391, 1003, 1357, 3247, 4393, 6647, 11269, 17051, 23069, 55199, 74681, 191573, 259187, 392173, 1269577, 3256741, 4406179, 74905043]

約数ペア:

[(1, 74905043), (17, 4406179), (23, 3256741), (59, 1269577), (191, 392173), (289, 259187), (391, 191573), (1003, 74681), (1357, 55199), (3247, 23069), (4393, 17051), (6647, 11269)]