17420865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15083}}^1$

素因数の和:15109

約数の個数: 32

約数和(自身を含む): 34753536

約数和(自身を除く): 17332671

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 15083, 45249, 75415, 105581, 165913, 226245, 316743, 497739, 527905, 829565, 1161391, 1583715, 2488695, 3484173, 5806955, 17420865]

約数ペア:

[(1, 17420865), (3, 5806955), (5, 3484173), (7, 2488695), (11, 1583715), (15, 1161391), (21, 829565), (33, 527905), (35, 497739), (55, 316743), (77, 226245), (105, 165913), (165, 105581), (231, 75415), (385, 45249), (1155, 15083)]