11700490905

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{614683}}^1$

素因数の和:614747

約数の個数: 40

約数和(自身を含む): 21420508032

約数和(自身を除く): 9720017127

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 19035, 614683, 1844049, 3073415, 5532147, 9220245, 16596441, 27660735, 28890101, 49789323, 82982205, 86670303, 144450505, 248946615, 260010909, 433351515, 780032727, 1300054545, 2340098181, 3900163635, 11700490905]

約数ペア:

[(1, 11700490905), (3, 3900163635), (5, 2340098181), (9, 1300054545), (15, 780032727), (27, 433351515), (45, 260010909), (47, 248946615), (81, 144450505), (135, 86670303), (141, 82982205), (235, 49789323), (405, 28890101), (423, 27660735), (705, 16596441), (1269, 9220245), (2115, 5532147), (3807, 3073415), (6345, 1844049), (19035, 614683)]