86087001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 156119040

約数和(自身を除く): 70032039

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 109, 143, 231, 263, 273, 327, 429, 763, 789, 1001, 1199, 1417, 1841, 2289, 2893, 3003, 3419, 3597, 4251, 5523, 8393, 8679, 9919, 10257, 15587, 20251, 23933, 25179, 28667, 29757, 37609, 46761, 60753, 71799, 86001, 109109, 112827, 200669, 263263, 315337, 327327, 372671, 602007, 789789, 946011, 1118013, 2207359, 2608697, 4099381, 6622077, 7826091, 12298143, 28695667, 86087001]

約数ペア:

[(1, 86087001), (3, 28695667), (7, 12298143), (11, 7826091), (13, 6622077), (21, 4099381), (33, 2608697), (39, 2207359), (77, 1118013), (91, 946011), (109, 789789), (143, 602007), (231, 372671), (263, 327327), (273, 315337), (327, 263263), (429, 200669), (763, 112827), (789, 109109), (1001, 86001), (1199, 71799), (1417, 60753), (1841, 46761), (2289, 37609), (2893, 29757), (3003, 28667), (3419, 25179), (3597, 23933), (4251, 20251), (5523, 15587), (8393, 10257), (8679, 9919)]