1708721313

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^3\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 2588469120

約数和(自身を除く): 879747807

約数列:

[1, 3, 13, 23, 39, 69, 169, 277, 299, 507, 529, 831, 897, 1587, 3601, 3887, 6371, 6877, 10803, 11661, 12167, 19113, 20631, 36501, 46813, 82823, 89401, 140439, 146533, 158171, 248469, 268203, 439599, 474513, 1076699, 1904929, 2056223, 3230097, 3370259, 5714787, 6168669, 10110777, 24764077, 43813367, 74292231, 131440101, 569573771, 1708721313]

約数ペア:

[(1, 1708721313), (3, 569573771), (13, 131440101), (23, 74292231), (39, 43813367), (69, 24764077), (169, 10110777), (277, 6168669), (299, 5714787), (507, 3370259), (529, 3230097), (831, 2056223), (897, 1904929), (1587, 1076699), (3601, 474513), (3887, 439599), (6371, 268203), (6877, 248469), (10803, 158171), (11661, 146533), (12167, 140439), (19113, 89401), (20631, 82823), (36501, 46813)]