42249015

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{15913}}^1$

素因数の和:15983

約数の個数: 24

約数和(自身を含む): 74477520

約数和(自身を除く): 32228505

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 15913, 47739, 79565, 143217, 238695, 716085, 938867, 2816601, 4694335, 8449803, 14083005, 42249015]

約数ペア:

[(1, 42249015), (3, 14083005), (5, 8449803), (9, 4694335), (15, 2816601), (45, 938867), (59, 716085), (177, 238695), (295, 143217), (531, 79565), (885, 47739), (2655, 15913)]