313476075

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4691}}^1$

素因数の和:4727

約数の個数: 72

約数和(自身を含む): 635334336

約数和(自身を除く): 321858261

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 243, 275, 297, 405, 495, 675, 825, 891, 1215, 1485, 2025, 2475, 2673, 4455, 4691, 6075, 7425, 13365, 14073, 22275, 23455, 42219, 51601, 66825, 70365, 117275, 126657, 154803, 211095, 258005, 351825, 379971, 464409, 633285, 774015, 1055475, 1139913, 1290025, 1393227, 1899855, 2322045, 3166425, 3870075, 4179681, 5699565, 6966135, 9499275, 11610225, 12539043, 20898405, 28497825, 34830675, 62695215, 104492025, 313476075]

約数ペア:

[(1, 313476075), (3, 104492025), (5, 62695215), (9, 34830675), (11, 28497825), (15, 20898405), (25, 12539043), (27, 11610225), (33, 9499275), (45, 6966135), (55, 5699565), (75, 4179681), (81, 3870075), (99, 3166425), (135, 2322045), (165, 1899855), (225, 1393227), (243, 1290025), (275, 1139913), (297, 1055475), (405, 774015), (495, 633285), (675, 464409), (825, 379971), (891, 351825), (1215, 258005), (1485, 211095), (2025, 154803), (2475, 126657), (2673, 117275), (4455, 70365), (4691, 66825), (6075, 51601), (7425, 42219), (13365, 23455), (14073, 22275)]