2274156729

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{2663}}^1$

素因数の和:3499

約数の個数: 40

約数和(自身を含む): 3664406592

約数和(自身を除く): 1390249863

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 811, 1053, 2433, 2663, 7299, 7989, 10543, 21897, 23967, 31629, 34619, 65691, 71901, 94887, 103857, 215703, 284661, 311571, 853983, 934713, 2159693, 2804139, 6479079, 19437237, 28076009, 58311711, 84228027, 174935133, 252684081, 758052243, 2274156729]

約数ペア:

[(1, 2274156729), (3, 758052243), (9, 252684081), (13, 174935133), (27, 84228027), (39, 58311711), (81, 28076009), (117, 19437237), (351, 6479079), (811, 2804139), (1053, 2159693), (2433, 934713), (2663, 853983), (7299, 311571), (7989, 284661), (10543, 215703), (21897, 103857), (23967, 94887), (31629, 71901), (34619, 65691)]