42815115

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{45307}}^1$

素因数の和:45328

約数の個数: 32

約数和(自身を含む): 86991360

約数和(自身を除く): 44176245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 45307, 135921, 226535, 317149, 407763, 679605, 951447, 1223289, 1585745, 2038815, 2854341, 4757235, 6116445, 8563023, 14271705, 42815115]

約数ペア:

[(1, 42815115), (3, 14271705), (5, 8563023), (7, 6116445), (9, 4757235), (15, 2854341), (21, 2038815), (27, 1585745), (35, 1223289), (45, 951447), (63, 679605), (105, 407763), (135, 317149), (189, 226535), (315, 135921), (945, 45307)]