88820823

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 151787520

約数和(自身を除く): 62966697

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 169, 203, 273, 377, 507, 609, 863, 1131, 1183, 2589, 2639, 3549, 4901, 6041, 7917, 11219, 14703, 18123, 25027, 33657, 34307, 75081, 78533, 102921, 145847, 175189, 235599, 325351, 437541, 525567, 976053, 1020929, 2277457, 3062787, 4229563, 6832371, 12688689, 29606941, 88820823]

約数ペア:

[(1, 88820823), (3, 29606941), (7, 12688689), (13, 6832371), (21, 4229563), (29, 3062787), (39, 2277457), (87, 1020929), (91, 976053), (169, 525567), (203, 437541), (273, 325351), (377, 235599), (507, 175189), (609, 145847), (863, 102921), (1131, 78533), (1183, 75081), (2589, 34307), (2639, 33657), (3549, 25027), (4901, 18123), (6041, 14703), (7917, 11219)]