345753291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3559}}^1$

素因数の和:3675

約数の個数: 32

約数和(自身を含む): 516741120

約数和(自身を除く): 170987829

約数列:

[1, 3, 13, 39, 47, 53, 141, 159, 611, 689, 1833, 2067, 2491, 3559, 7473, 10677, 32383, 46267, 97149, 138801, 167273, 188627, 501819, 565881, 2174549, 2452151, 6523647, 7356453, 8865469, 26596407, 115251097, 345753291]

約数ペア:

[(1, 345753291), (3, 115251097), (13, 26596407), (39, 8865469), (47, 7356453), (53, 6523647), (141, 2452151), (159, 2174549), (611, 565881), (689, 501819), (1833, 188627), (2067, 167273), (2491, 138801), (3559, 97149), (7473, 46267), (10677, 32383)]