172357473743

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1\times {\mathrm{10337}}^1$

素因数の和:10548

約数の個数: 48

約数和(自身を含む): 219448447680

約数和(自身を除く): 47090973937

約数列:

[1, 7, 13, 41, 91, 109, 287, 533, 763, 1417, 1681, 3731, 4469, 9919, 10337, 11767, 21853, 31283, 58097, 72359, 134381, 152971, 183229, 406679, 423817, 940667, 1126733, 1282603, 2381977, 2966719, 5509621, 7887131, 14647529, 16673839, 17376497, 38567347, 46196053, 102532703, 121635479, 225894461, 323372371, 600548689, 1581261227, 1894038173, 4203840823, 13258267211, 24622496249, 172357473743]

約数ペア:

[(1, 172357473743), (7, 24622496249), (13, 13258267211), (41, 4203840823), (91, 1894038173), (109, 1581261227), (287, 600548689), (533, 323372371), (763, 225894461), (1417, 121635479), (1681, 102532703), (3731, 46196053), (4469, 38567347), (9919, 17376497), (10337, 16673839), (11767, 14647529), (21853, 7887131), (31283, 5509621), (58097, 2966719), (72359, 2381977), (134381, 1282603), (152971, 1126733), (183229, 940667), (406679, 423817)]