33958281

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 54448128

約数和(自身を除く): 20489847

約数列:

[1, 3, 7, 21, 23, 69, 161, 167, 421, 483, 501, 1169, 1263, 2947, 3507, 3841, 8841, 9683, 11523, 26887, 29049, 67781, 70307, 80661, 203343, 210921, 492149, 1476447, 1617061, 4851183, 11319427, 33958281]

約数ペア:

[(1, 33958281), (3, 11319427), (7, 4851183), (21, 1617061), (23, 1476447), (69, 492149), (161, 210921), (167, 203343), (421, 80661), (483, 70307), (501, 67781), (1169, 29049), (1263, 26887), (2947, 11523), (3507, 9683), (3841, 8841)]