1418927211

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{563}}^1\times {\mathrm{1657}}^1$

素因数の和:2252

約数の個数: 36

約数和(自身を含む): 2224631448

約数和(自身を除く): 805704237

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 563, 1521, 1657, 1689, 4971, 5067, 7319, 14913, 21541, 21957, 64623, 65871, 95147, 193869, 280033, 285441, 840099, 856323, 932891, 2520297, 2798673, 8396019, 12127583, 36382749, 109148247, 157658579, 472975737, 1418927211]

約数ペア:

[(1, 1418927211), (3, 472975737), (9, 157658579), (13, 109148247), (39, 36382749), (117, 12127583), (169, 8396019), (507, 2798673), (563, 2520297), (1521, 932891), (1657, 856323), (1689, 840099), (4971, 285441), (5067, 280033), (7319, 193869), (14913, 95147), (21541, 65871), (21957, 64623)]