2081567229

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{9817}}^1$

素因数の和:10289

約数の個数: 32

約数和(自身を含む): 3317698560

約数和(自身を除く): 1236131331

約数列:

[1, 3, 7, 21, 23, 69, 161, 439, 483, 1317, 3073, 9219, 9817, 10097, 29451, 30291, 68719, 70679, 206157, 212037, 225791, 677373, 1580537, 4309663, 4741611, 12928989, 30167641, 90502923, 99122249, 297366747, 693855743, 2081567229]

約数ペア:

[(1, 2081567229), (3, 693855743), (7, 297366747), (21, 99122249), (23, 90502923), (69, 30167641), (161, 12928989), (439, 4741611), (483, 4309663), (1317, 1580537), (3073, 677373), (9219, 225791), (9817, 212037), (10097, 206157), (29451, 70679), (30291, 68719)]