313601061

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 462613248

約数和(自身を除く): 149012187

約数列:

[1, 3, 19, 47, 57, 61, 101, 141, 183, 303, 361, 893, 1083, 1159, 1919, 2679, 2867, 3477, 4747, 5757, 6161, 8601, 14241, 16967, 18483, 22021, 36461, 50901, 54473, 66063, 90193, 109383, 117059, 163419, 270579, 289567, 351177, 868701, 1034987, 1713667, 2224121, 3104961, 5141001, 5501773, 6672363, 16505319, 104533687, 313601061]

約数ペア:

[(1, 313601061), (3, 104533687), (19, 16505319), (47, 6672363), (57, 5501773), (61, 5141001), (101, 3104961), (141, 2224121), (183, 1713667), (303, 1034987), (361, 868701), (893, 351177), (1083, 289567), (1159, 270579), (1919, 163419), (2679, 117059), (2867, 109383), (3477, 90193), (4747, 66063), (5757, 54473), (6161, 50901), (8601, 36461), (14241, 22021), (16967, 18483)]