7889747229

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{48409}}^1$

素因数の和:48634

約数の個数: 48

約数和(自身を含む): 14096992000

約数和(自身を除く): 6207244771

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 199, 273, 597, 819, 1393, 1791, 2587, 4179, 7761, 12537, 18109, 23283, 48409, 54327, 145227, 162981, 338863, 435681, 629317, 1016589, 1887951, 3049767, 4405219, 5663853, 9633391, 13215657, 28900173, 39646971, 67433737, 86700519, 125234083, 202301211, 375702249, 606903633, 876638581, 1127106747, 2629915743, 7889747229]

約数ペア:

[(1, 7889747229), (3, 2629915743), (7, 1127106747), (9, 876638581), (13, 606903633), (21, 375702249), (39, 202301211), (63, 125234083), (91, 86700519), (117, 67433737), (199, 39646971), (273, 28900173), (597, 13215657), (819, 9633391), (1393, 5663853), (1791, 4405219), (2587, 3049767), (4179, 1887951), (7761, 1016589), (12537, 629317), (18109, 435681), (23283, 338863), (48409, 162981), (54327, 145227)]