1973699

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 24

約数和(自身を含む): 2601312

約数和(自身を除く): 627613

約数列:

[1, 7, 13, 23, 41, 91, 161, 287, 299, 529, 533, 943, 2093, 3703, 3731, 6601, 6877, 12259, 21689, 48139, 85813, 151823, 281957, 1973699]

約数ペア:

[(1, 1973699), (7, 281957), (13, 151823), (23, 85813), (41, 48139), (91, 21689), (161, 12259), (287, 6877), (299, 6601), (529, 3731), (533, 3703), (943, 2093)]