67828605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6563}}^1$

素因数の和:6637

約数の個数: 32

約数和(自身を含む): 119097216

約数和(自身を除く): 51268611

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 6563, 10335, 19689, 32815, 85319, 98445, 255957, 347839, 426595, 1043517, 1279785, 1739195, 4521907, 5217585, 13565721, 22609535, 67828605]

約数ペア:

[(1, 67828605), (3, 22609535), (5, 13565721), (13, 5217585), (15, 4521907), (39, 1739195), (53, 1279785), (65, 1043517), (159, 426595), (195, 347839), (265, 255957), (689, 98445), (795, 85319), (2067, 32815), (3445, 19689), (6563, 10335)]