202217127

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 327022080

約数和(自身を除く): 124804953

約数列:

[1, 3, 7, 21, 23, 69, 109, 161, 167, 327, 483, 501, 529, 763, 1169, 1587, 2289, 2507, 3507, 3703, 3841, 7521, 11109, 11523, 17549, 18203, 26887, 52647, 54609, 57661, 80661, 88343, 127421, 172983, 265029, 382263, 403627, 418669, 618401, 1210881, 1256007, 1855203, 2930683, 8792049, 9629387, 28888161, 67405709, 202217127]

約数ペア:

[(1, 202217127), (3, 67405709), (7, 28888161), (21, 9629387), (23, 8792049), (69, 2930683), (109, 1855203), (161, 1256007), (167, 1210881), (327, 618401), (483, 418669), (501, 403627), (529, 382263), (763, 265029), (1169, 172983), (1587, 127421), (2289, 88343), (2507, 80661), (3507, 57661), (3703, 54609), (3841, 52647), (7521, 26887), (11109, 18203), (11523, 17549)]