4047934461

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{3331}}^1$

素因数の和:3617

約数の個数: 32

約数和(自身を含む): 5680926720

約数和(自身を除く): 1632992259

約数列:

[1, 3, 31, 73, 93, 179, 219, 537, 2263, 3331, 5549, 6789, 9993, 13067, 16647, 39201, 103261, 243163, 309783, 405077, 596249, 729489, 1215231, 1788747, 7538053, 18483719, 22614159, 43526177, 55451157, 130578531, 1349311487, 4047934461]

約数ペア:

[(1, 4047934461), (3, 1349311487), (31, 130578531), (73, 55451157), (93, 43526177), (179, 22614159), (219, 18483719), (537, 7538053), (2263, 1788747), (3331, 1215231), (5549, 729489), (6789, 596249), (9993, 405077), (13067, 309783), (16647, 243163), (39201, 103261)]