2007140037

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{77017}}^1$

素因数の和:77117

約数の個数: 32

約数和(自身を含む): 3282815232

約数和(自身を除く): 1275675195

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 511, 1241, 1533, 3723, 8687, 26061, 77017, 231051, 539119, 1309289, 1617357, 3927867, 5622241, 9165023, 16866723, 27495069, 39355687, 95578097, 118067061, 286734291, 669046679, 2007140037]

約数ペア:

[(1, 2007140037), (3, 669046679), (7, 286734291), (17, 118067061), (21, 95578097), (51, 39355687), (73, 27495069), (119, 16866723), (219, 9165023), (357, 5622241), (511, 3927867), (1241, 1617357), (1533, 1309289), (3723, 539119), (8687, 231051), (26061, 77017)]