10309915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 15713280

約数和(自身を除く): 5403365

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 439, 671, 2135, 2195, 3073, 3355, 4697, 4829, 15365, 23485, 24145, 26779, 33803, 133895, 169015, 187453, 294569, 937265, 1472845, 2061983, 10309915]

約数ペア:

[(1, 10309915), (5, 2061983), (7, 1472845), (11, 937265), (35, 294569), (55, 187453), (61, 169015), (77, 133895), (305, 33803), (385, 26779), (427, 24145), (439, 23485), (671, 15365), (2135, 4829), (2195, 4697), (3073, 3355)]