3991330395

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{24631}}^1$

素因数の和:24932

約数の個数: 48

約数和(自身を含む): 7477684032

約数和(自身を除く): 3486353637

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 277, 585, 831, 1385, 2493, 3601, 4155, 10803, 12465, 18005, 24631, 32409, 54015, 73893, 123155, 162045, 221679, 320203, 369465, 960609, 1108395, 1601015, 2881827, 4803045, 6822787, 14409135, 20468361, 34113935, 61405083, 88696231, 102341805, 266088693, 307025415, 443481155, 798266079, 1330443465, 3991330395]

約数ペア:

[(1, 3991330395), (3, 1330443465), (5, 798266079), (9, 443481155), (13, 307025415), (15, 266088693), (39, 102341805), (45, 88696231), (65, 61405083), (117, 34113935), (195, 20468361), (277, 14409135), (585, 6822787), (831, 4803045), (1385, 2881827), (2493, 1601015), (3601, 1108395), (4155, 960609), (10803, 369465), (12465, 320203), (18005, 221679), (24631, 162045), (32409, 123155), (54015, 73893)]