2275791849

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{4451}}^1$

素因数の和:5142

約数の個数: 32

約数和(自身を含む): 3493929600

約数和(自身を除く): 1218137751

約数列:

[1, 3, 9, 27, 29, 87, 261, 653, 783, 1959, 4451, 5877, 13353, 17631, 18937, 40059, 56811, 120177, 129079, 170433, 387237, 511299, 1161711, 2906503, 3485133, 8719509, 26158527, 78475581, 84288587, 252865761, 758597283, 2275791849]

約数ペア:

[(1, 2275791849), (3, 758597283), (9, 252865761), (27, 84288587), (29, 78475581), (87, 26158527), (261, 8719509), (653, 3485133), (783, 2906503), (1959, 1161711), (4451, 511299), (5877, 387237), (13353, 170433), (17631, 129079), (18937, 120177), (40059, 56811)]