426651435

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{887}}^1$

素因数の和:1417

約数の個数: 64

約数和(自身を含む): 869529600

約数和(自身を除く): 442878165

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 509, 887, 945, 1527, 2545, 2661, 3563, 4435, 4581, 6209, 7635, 7983, 10689, 13305, 13743, 17815, 18627, 22905, 23949, 31045, 32067, 39915, 53445, 55881, 68715, 93135, 96201, 119745, 160335, 167643, 279405, 451483, 481005, 838215, 1354449, 2257415, 3160381, 4063347, 6772245, 9481143, 12190041, 15801905, 20316735, 28443429, 47405715, 60950205, 85330287, 142217145, 426651435]

約数ペア:

[(1, 426651435), (3, 142217145), (5, 85330287), (7, 60950205), (9, 47405715), (15, 28443429), (21, 20316735), (27, 15801905), (35, 12190041), (45, 9481143), (63, 6772245), (105, 4063347), (135, 3160381), (189, 2257415), (315, 1354449), (509, 838215), (887, 481005), (945, 451483), (1527, 279405), (2545, 167643), (2661, 160335), (3563, 119745), (4435, 96201), (4581, 93135), (6209, 68715), (7635, 55881), (7983, 53445), (10689, 39915), (13305, 32067), (13743, 31045), (17815, 23949), (18627, 22905)]