713209725

素因数分解:

$3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{22481}}^1$

素因数の和:22547

約数の個数: 48

約数和(自身を含む): 1338128640

約数和(自身を除く): 624918915

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 135, 141, 225, 235, 423, 675, 705, 1175, 1269, 2115, 3525, 6345, 10575, 22481, 31725, 67443, 112405, 202329, 337215, 562025, 606987, 1011645, 1056607, 1686075, 3034935, 3169821, 5058225, 5283035, 9509463, 15174675, 15849105, 26415175, 28528389, 47547315, 79245525, 142641945, 237736575, 713209725]

約数ペア:

[(1, 713209725), (3, 237736575), (5, 142641945), (9, 79245525), (15, 47547315), (25, 28528389), (27, 26415175), (45, 15849105), (47, 15174675), (75, 9509463), (135, 5283035), (141, 5058225), (225, 3169821), (235, 3034935), (423, 1686075), (675, 1056607), (705, 1011645), (1175, 606987), (1269, 562025), (2115, 337215), (3525, 202329), (6345, 112405), (10575, 67443), (22481, 31725)]