73840415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^2\times {\mathrm{113}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 98422128

約数和(自身を除く): 24581713

約数列:

[1, 5, 11, 55, 109, 113, 545, 565, 1199, 1243, 5995, 6215, 11881, 12317, 59405, 61585, 130691, 135487, 653455, 677435, 1342553, 6712765, 14768083, 73840415]

約数ペア:

[(1, 73840415), (5, 14768083), (11, 6712765), (55, 1342553), (109, 677435), (113, 653455), (545, 135487), (565, 130691), (1199, 61585), (1243, 59405), (5995, 12317), (6215, 11881)]