313427475

素因数分解:

$3^5\times 5^2\times {\mathrm{51593}}^1$

素因数の和:51618

約数の個数: 36

約数和(自身を含む): 582186696

約数和(自身を除く): 268759221

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 51593, 154779, 257965, 464337, 773895, 1289825, 1393011, 2321685, 3869475, 4179033, 6965055, 11608425, 12537099, 20895165, 34825275, 62685495, 104475825, 313427475]

約数ペア:

[(1, 313427475), (3, 104475825), (5, 62685495), (9, 34825275), (15, 20895165), (25, 12537099), (27, 11608425), (45, 6965055), (75, 4179033), (81, 3869475), (135, 2321685), (225, 1393011), (243, 1289825), (405, 773895), (675, 464337), (1215, 257965), (2025, 154779), (6075, 51593)]