245322342

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{801707}}^1$

素因数の和:801732

約数の個数: 24

約数和(自身を含む): 562799016

約数和(自身を除く): 317476674

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 801707, 1603414, 2405121, 4810242, 7215363, 13629019, 14430726, 27258038, 40887057, 81774114, 122661171, 245322342]

約数ペア:

[(1, 245322342), (2, 122661171), (3, 81774114), (6, 40887057), (9, 27258038), (17, 14430726), (18, 13629019), (34, 7215363), (51, 4810242), (102, 2405121), (153, 1603414), (306, 801707)]