4121055

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5387}}^1$

素因数の和:5415

約数の個数: 24

約数和(自身を含む): 7564752

約数和(自身を除く): 3443697

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 5387, 16161, 26935, 48483, 80805, 91579, 242415, 274737, 457895, 824211, 1373685, 4121055]

約数ペア:

[(1, 4121055), (3, 1373685), (5, 824211), (9, 457895), (15, 274737), (17, 242415), (45, 91579), (51, 80805), (85, 48483), (153, 26935), (255, 16161), (765, 5387)]