119169921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 177802240

約数和(自身を除く): 58632319

約数列:

[1, 3, 13, 31, 39, 93, 241, 403, 409, 723, 1209, 1227, 3133, 5317, 7471, 9399, 12679, 15951, 22413, 38037, 97123, 98569, 164827, 291369, 295707, 494481, 1281397, 3055639, 3844191, 9166917, 39723307, 119169921]

約数ペア:

[(1, 119169921), (3, 39723307), (13, 9166917), (31, 3844191), (39, 3055639), (93, 1281397), (241, 494481), (403, 295707), (409, 291369), (723, 164827), (1209, 98569), (1227, 97123), (3133, 38037), (5317, 22413), (7471, 15951), (9399, 12679)]