41291289

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4388

約数の個数: 28

約数和(自身を含む): 66686116

約数和(自身を除く): 25394827

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 4357, 9477, 13071, 39213, 56641, 117639, 169923, 352917, 509769, 1058751, 1529307, 3176253, 4587921, 13763763, 41291289]

約数ペア:

[(1, 41291289), (3, 13763763), (9, 4587921), (13, 3176253), (27, 1529307), (39, 1058751), (81, 509769), (117, 352917), (243, 169923), (351, 117639), (729, 56641), (1053, 39213), (3159, 13071), (4357, 9477)]