996975825

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{577957}}^1$

素因数の和:577993

約数の個数: 24

約数和(自身を含む): 1720003008

約数和(自身を除く): 723027183

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 577957, 1733871, 2889785, 8669355, 13293011, 14448925, 39879033, 43346775, 66465055, 199395165, 332325275, 996975825]

約数ペア:

[(1, 996975825), (3, 332325275), (5, 199395165), (15, 66465055), (23, 43346775), (25, 39879033), (69, 14448925), (75, 13293011), (115, 8669355), (345, 2889785), (575, 1733871), (1725, 577957)]