1275992046

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1446703}}^1$

素因数の和:1446725

約数の個数: 36

約数和(自身を含む): 3216022992

約数和(自身を除く): 1940030946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1446703, 2893406, 4340109, 8680218, 10126921, 13020327, 20253842, 26040654, 30380763, 60761526, 70888447, 91142289, 141776894, 182284578, 212665341, 425330682, 637996023, 1275992046]

約数ペア:

[(1, 1275992046), (2, 637996023), (3, 425330682), (6, 212665341), (7, 182284578), (9, 141776894), (14, 91142289), (18, 70888447), (21, 60761526), (42, 30380763), (49, 26040654), (63, 20253842), (98, 13020327), (126, 10126921), (147, 8680218), (294, 4340109), (441, 2893406), (882, 1446703)]