70015803

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 113775648

約数和(自身を除く): 43759845

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 121, 143, 363, 401, 407, 429, 481, 1203, 1221, 1443, 1573, 4411, 4477, 4719, 5213, 5291, 13233, 13431, 14837, 15639, 15873, 44511, 48521, 57343, 58201, 145563, 163207, 172029, 174603, 192881, 489621, 578643, 630773, 1795277, 1892319, 2121691, 5385831, 6365073, 23338601, 70015803]

約数ペア:

[(1, 70015803), (3, 23338601), (11, 6365073), (13, 5385831), (33, 2121691), (37, 1892319), (39, 1795277), (111, 630773), (121, 578643), (143, 489621), (363, 192881), (401, 174603), (407, 172029), (429, 163207), (481, 145563), (1203, 58201), (1221, 57343), (1443, 48521), (1573, 44511), (4411, 15873), (4477, 15639), (4719, 14837), (5213, 13431), (5291, 13233)]