870317487

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{11119}}^1$

素因数の和:11364

約数の個数: 32

約数和(自身を含む): 1394892800

約数和(自身を除く): 524575313

約数列:

[1, 3, 9, 13, 27, 39, 117, 223, 351, 669, 2007, 2899, 6021, 8697, 11119, 26091, 33357, 78273, 100071, 144547, 300213, 433641, 1300923, 2479537, 3902769, 7438611, 22315833, 32233981, 66947499, 96701943, 290105829, 870317487]

約数ペア:

[(1, 870317487), (3, 290105829), (9, 96701943), (13, 66947499), (27, 32233981), (39, 22315833), (117, 7438611), (223, 3902769), (351, 2479537), (669, 1300923), (2007, 433641), (2899, 300213), (6021, 144547), (8697, 100071), (11119, 78273), (26091, 33357)]