30174183

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11213}}^1$

素因数の和:11255

約数の個数: 24

約数和(自身を含む): 48982752

約数和(自身を除く): 18808569

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 11213, 33639, 100917, 145769, 257899, 437307, 773697, 1311921, 2321091, 3352687, 10058061, 30174183]

約数ペア:

[(1, 30174183), (3, 10058061), (9, 3352687), (13, 2321091), (23, 1311921), (39, 773697), (69, 437307), (117, 257899), (207, 145769), (299, 100917), (897, 33639), (2691, 11213)]