13616735

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 18271008

約数和(自身を除く): 4654273

約数列:

[1, 5, 11, 55, 71, 121, 317, 355, 605, 781, 1585, 3487, 3905, 8591, 17435, 22507, 38357, 42955, 112535, 191785, 247577, 1237885, 2723347, 13616735]

約数ペア:

[(1, 13616735), (5, 2723347), (11, 1237885), (55, 247577), (71, 191785), (121, 112535), (317, 42955), (355, 38357), (605, 22507), (781, 17435), (1585, 8591), (3487, 3905)]