2103135975

素因数分解:

$3^3\times 5^2\times {\mathrm{1151}}^1\times {\mathrm{2707}}^1$

素因数の和:3877

約数の個数: 48

約数和(自身を含む): 3868323840

約数和(自身を除く): 1765187865

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1151, 2707, 3453, 5755, 8121, 10359, 13535, 17265, 24363, 28775, 31077, 40605, 51795, 67675, 73089, 86325, 121815, 155385, 203025, 258975, 365445, 609075, 776925, 1827225, 3115757, 9347271, 15578785, 28041813, 46736355, 77893925, 84125439, 140209065, 233681775, 420627195, 701045325, 2103135975]

約数ペア:

[(1, 2103135975), (3, 701045325), (5, 420627195), (9, 233681775), (15, 140209065), (25, 84125439), (27, 77893925), (45, 46736355), (75, 28041813), (135, 15578785), (225, 9347271), (675, 3115757), (1151, 1827225), (2707, 776925), (3453, 609075), (5755, 365445), (8121, 258975), (10359, 203025), (13535, 155385), (17265, 121815), (24363, 86325), (28775, 73089), (31077, 67675), (40605, 51795)]