5617017

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 9674496

約数和(自身を除く): 4057479

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 271, 329, 423, 441, 813, 987, 1897, 2303, 2439, 2961, 5691, 6909, 12737, 13279, 17073, 20727, 38211, 39837, 89159, 114633, 119511, 267477, 624113, 802431, 1872339, 5617017]

約数ペア:

[(1, 5617017), (3, 1872339), (7, 802431), (9, 624113), (21, 267477), (47, 119511), (49, 114633), (63, 89159), (141, 39837), (147, 38211), (271, 20727), (329, 17073), (423, 13279), (441, 12737), (813, 6909), (987, 5691), (1897, 2961), (2303, 2439)]