99692817

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 155232000

約数和(自身を除く): 55539183

約数列:

[1, 3, 7, 21, 97, 109, 291, 327, 449, 679, 763, 1347, 2037, 2289, 3143, 9429, 10573, 31719, 43553, 48941, 74011, 130659, 146823, 222033, 304871, 342587, 914613, 1027761, 4747277, 14241831, 33230939, 99692817]

約数ペア:

[(1, 99692817), (3, 33230939), (7, 14241831), (21, 4747277), (97, 1027761), (109, 914613), (291, 342587), (327, 304871), (449, 222033), (679, 146823), (763, 130659), (1347, 74011), (2037, 48941), (2289, 43553), (3143, 31719), (9429, 10573)]