102154661

素因数分解:

$7^3\times {\mathrm{23}}^2\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 24

約数和(自身を含む): 124756800

約数和(自身を除く): 22602139

約数列:

[1, 7, 23, 49, 161, 343, 529, 563, 1127, 3703, 3941, 7889, 12949, 25921, 27587, 90643, 181447, 193109, 297827, 634501, 2084789, 4441507, 14593523, 102154661]

約数ペア:

[(1, 102154661), (7, 14593523), (23, 4441507), (49, 2084789), (161, 634501), (343, 297827), (529, 193109), (563, 181447), (1127, 90643), (3703, 27587), (3941, 25921), (7889, 12949)]