6669117

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 12579840

約数和(自身を除く): 5910723

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 479, 663, 819, 1071, 1437, 1547, 1989, 3353, 4311, 4641, 6227, 8143, 10059, 13923, 18681, 24429, 30177, 43589, 56043, 57001, 73287, 105859, 130767, 171003, 317577, 392301, 513009, 741013, 952731, 2223039, 6669117]

約数ペア:

[(1, 6669117), (3, 2223039), (7, 952731), (9, 741013), (13, 513009), (17, 392301), (21, 317577), (39, 171003), (51, 130767), (63, 105859), (91, 73287), (117, 57001), (119, 56043), (153, 43589), (221, 30177), (273, 24429), (357, 18681), (479, 13923), (663, 10059), (819, 8143), (1071, 6227), (1437, 4641), (1547, 4311), (1989, 3353)]