25484697

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13049}}^1$

素因数の和:13093

約数の個数: 24

約数和(自身を含む): 43430400

約数和(自身を除く): 17945703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 13049, 39147, 91343, 117441, 274029, 404519, 822087, 1213557, 2831633, 3640671, 8494899, 25484697]

約数ペア:

[(1, 25484697), (3, 8494899), (7, 3640671), (9, 2831633), (21, 1213557), (31, 822087), (63, 404519), (93, 274029), (217, 117441), (279, 91343), (651, 39147), (1953, 13049)]