1387666095

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{10391}}^1$

素因数の和:10735

約数の個数: 32

約数和(自身を含む): 2304529920

約数和(自身を除く): 916863825

約数列:

[1, 3, 5, 15, 29, 87, 145, 307, 435, 921, 1535, 4605, 8903, 10391, 26709, 31173, 44515, 51955, 133545, 155865, 301339, 904017, 1506695, 3190037, 4520085, 9570111, 15950185, 47850555, 92511073, 277533219, 462555365, 1387666095]

約数ペア:

[(1, 1387666095), (3, 462555365), (5, 277533219), (15, 92511073), (29, 47850555), (87, 15950185), (145, 9570111), (307, 4520085), (435, 3190037), (921, 1506695), (1535, 904017), (4605, 301339), (8903, 155865), (10391, 133545), (26709, 51955), (31173, 44515)]