42959805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5273

約数の個数: 32

約数和(自身を含む): 79564800

約数和(自身を除く): 36604995

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 5179, 8295, 15537, 25895, 36253, 77685, 108759, 181265, 409141, 543795, 1227423, 2045705, 2863987, 6137115, 8591961, 14319935, 42959805]

約数ペア:

[(1, 42959805), (3, 14319935), (5, 8591961), (7, 6137115), (15, 2863987), (21, 2045705), (35, 1227423), (79, 543795), (105, 409141), (237, 181265), (395, 108759), (553, 77685), (1185, 36253), (1659, 25895), (2765, 15537), (5179, 8295)]