2854208050557

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 3886046889984

約数和(自身を除く): 1031838839427

約数列:

[1, 3, 167, 193, 257, 331, 347, 501, 579, 771, 993, 1041, 32231, 42919, 49601, 55277, 57949, 63883, 66971, 85067, 89179, 96693, 114857, 128757, 148803, 165831, 173847, 191649, 200913, 255201, 267537, 344571, 8283367, 10668461, 11184157, 14206189, 14892893, 16417931, 17211547, 19181119, 22167401, 24850101, 29518249, 32005383, 33552471, 42618567, 44678679, 49253793, 51634641, 57543357, 66502203, 88554747, 2741794477, 2874328349, 3701955967, 4929547583, 5697022057, 8225383431, 8622985047, 11105867901, 14788642749, 17091066171, 951402683519, 2854208050557]

約数ペア:

[(1, 2854208050557), (3, 951402683519), (167, 17091066171), (193, 14788642749), (257, 11105867901), (331, 8622985047), (347, 8225383431), (501, 5697022057), (579, 4929547583), (771, 3701955967), (993, 2874328349), (1041, 2741794477), (32231, 88554747), (42919, 66502203), (49601, 57543357), (55277, 51634641), (57949, 49253793), (63883, 44678679), (66971, 42618567), (85067, 33552471), (89179, 32005383), (96693, 29518249), (114857, 24850101), (128757, 22167401), (148803, 19181119), (165831, 17211547), (173847, 16417931), (191649, 14892893), (200913, 14206189), (255201, 11184157), (267537, 10668461), (344571, 8283367)]