24890717169

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{2131}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 37500413184

約数和(自身を除く): 12609696015

約数列:

[1, 3, 9, 47, 53, 141, 159, 423, 477, 521, 1563, 2131, 2491, 4689, 6393, 7473, 19179, 22419, 24487, 27613, 73461, 82839, 100157, 112943, 220383, 248517, 300471, 338829, 901413, 1016487, 1110251, 1297811, 3330753, 3893433, 5308321, 9992259, 11680299, 15924963, 47774889, 52181797, 58843303, 156545391, 176529909, 469636173, 529589727, 2765635241, 8296905723, 24890717169]

約数ペア:

[(1, 24890717169), (3, 8296905723), (9, 2765635241), (47, 529589727), (53, 469636173), (141, 176529909), (159, 156545391), (423, 58843303), (477, 52181797), (521, 47774889), (1563, 15924963), (2131, 11680299), (2491, 9992259), (4689, 5308321), (6393, 3893433), (7473, 3330753), (19179, 1297811), (22419, 1110251), (24487, 1016487), (27613, 901413), (73461, 338829), (82839, 300471), (100157, 248517), (112943, 220383)]