629270181

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{10007}}^1$

素因数の和:10170

約数の個数: 32

約数和(自身を含む): 994394880

約数和(自身を除く): 365124699

約数列:

[1, 3, 9, 17, 27, 51, 137, 153, 411, 459, 1233, 2329, 3699, 6987, 10007, 20961, 30021, 62883, 90063, 170119, 270189, 510357, 1370959, 1531071, 4112877, 4593213, 12338631, 23306303, 37015893, 69918909, 209756727, 629270181]

約数ペア:

[(1, 629270181), (3, 209756727), (9, 69918909), (17, 37015893), (27, 23306303), (51, 12338631), (137, 4593213), (153, 4112877), (411, 1531071), (459, 1370959), (1233, 510357), (2329, 270189), (3699, 170119), (6987, 90063), (10007, 62883), (20961, 30021)]