346300425

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{12119}}^1$

素因数の和:12262

約数の個数: 36

約数和(自身を含む): 625198080

約数和(自身を除く): 278897655

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 3175, 5715, 9525, 12119, 28575, 36357, 60595, 109071, 181785, 302975, 545355, 908925, 1539113, 2726775, 4617339, 7695565, 13852017, 23086695, 38477825, 69260085, 115433475, 346300425]

約数ペア:

[(1, 346300425), (3, 115433475), (5, 69260085), (9, 38477825), (15, 23086695), (25, 13852017), (45, 7695565), (75, 4617339), (127, 2726775), (225, 1539113), (381, 908925), (635, 545355), (1143, 302975), (1905, 181785), (3175, 109071), (5715, 60595), (9525, 36357), (12119, 28575)]