218804530203

素因数分解:

$3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1\times {\mathrm{4603}}^1$

素因数の和:6325

約数の個数: 64

約数和(自身を含む): 373058068480

約数和(自身を除く): 154253538277

約数列:

[1, 3, 7, 9, 21, 27, 63, 163, 189, 489, 1141, 1467, 1543, 3423, 4401, 4603, 4629, 10269, 10801, 13809, 13887, 30807, 32221, 32403, 41427, 41661, 96663, 97209, 124281, 251509, 289989, 291627, 750289, 754527, 869967, 1760563, 2250867, 2263581, 5252023, 5281689, 6752601, 6790743, 7102429, 15756069, 15845067, 20257803, 21307287, 47268207, 47535201, 49717003, 63921861, 141804621, 149151009, 191765583, 447453027, 1157695927, 1342359081, 3473087781, 8103871489, 10419263343, 24311614467, 31257790029, 72934843401, 218804530203]

約数ペア:

[(1, 218804530203), (3, 72934843401), (7, 31257790029), (9, 24311614467), (21, 10419263343), (27, 8103871489), (63, 3473087781), (163, 1342359081), (189, 1157695927), (489, 447453027), (1141, 191765583), (1467, 149151009), (1543, 141804621), (3423, 63921861), (4401, 49717003), (4603, 47535201), (4629, 47268207), (10269, 21307287), (10801, 20257803), (13809, 15845067), (13887, 15756069), (30807, 7102429), (32221, 6790743), (32403, 6752601), (41427, 5281689), (41661, 5252023), (96663, 2263581), (97209, 2250867), (124281, 1760563), (251509, 869967), (289989, 754527), (291627, 750289)]