948740013

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{4801}}^1$

素因数の和:5386

約数の個数: 32

約数和(自身を含む): 1516663680

約数和(自身を除く): 567923667

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 563, 1689, 4801, 5067, 7319, 14403, 15201, 21957, 43209, 62413, 65871, 129627, 187239, 197613, 561717, 1685151, 2702963, 8108889, 24326667, 35138519, 72980001, 105415557, 316246671, 948740013]

約数ペア:

[(1, 948740013), (3, 316246671), (9, 105415557), (13, 72980001), (27, 35138519), (39, 24326667), (117, 8108889), (351, 2702963), (563, 1685151), (1689, 561717), (4801, 197613), (5067, 187239), (7319, 129627), (14403, 65871), (15201, 62413), (21957, 43209)]