6413355

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 12623520

約数和(自身を除く): 6210165

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 577, 585, 741, 855, 1235, 1731, 2223, 2885, 3705, 5193, 7501, 8655, 10963, 11115, 22503, 25965, 32889, 37505, 54815, 67509, 98667, 112515, 142519, 164445, 337545, 427557, 493335, 712595, 1282671, 2137785, 6413355]

約数ペア:

[(1, 6413355), (3, 2137785), (5, 1282671), (9, 712595), (13, 493335), (15, 427557), (19, 337545), (39, 164445), (45, 142519), (57, 112515), (65, 98667), (95, 67509), (117, 54815), (171, 37505), (195, 32889), (247, 25965), (285, 22503), (577, 11115), (585, 10963), (741, 8655), (855, 7501), (1235, 5193), (1731, 3705), (2223, 2885)]