7346457885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{20849}}^1$

素因数の和:21022

約数の個数: 48

約数和(自身を含む): 12820248000

約数和(自身を除く): 5473790115

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 169, 195, 417, 507, 695, 845, 1807, 2085, 2535, 5421, 9035, 20849, 23491, 27105, 62547, 70473, 104245, 117455, 271037, 312735, 352365, 813111, 1355185, 2898011, 3523481, 4065555, 8694033, 10570443, 14490055, 17617405, 37674143, 43470165, 52852215, 113022429, 188370715, 489763859, 565112145, 1469291577, 2448819295, 7346457885]

約数ペア:

[(1, 7346457885), (3, 2448819295), (5, 1469291577), (13, 565112145), (15, 489763859), (39, 188370715), (65, 113022429), (139, 52852215), (169, 43470165), (195, 37674143), (417, 17617405), (507, 14490055), (695, 10570443), (845, 8694033), (1807, 4065555), (2085, 3523481), (2535, 2898011), (5421, 1355185), (9035, 813111), (20849, 352365), (23491, 312735), (27105, 271037), (62547, 117455), (70473, 104245)]