13097097

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 22084608

約数和(自身を除く): 8987511

約数列:

[1, 3, 9, 13, 23, 31, 39, 69, 93, 117, 157, 207, 279, 299, 403, 471, 713, 897, 1209, 1413, 2041, 2139, 2691, 3611, 3627, 4867, 6123, 6417, 9269, 10833, 14601, 18369, 27807, 32499, 43803, 46943, 63271, 83421, 111941, 140829, 189813, 335823, 422487, 569439, 1007469, 1455233, 4365699, 13097097]

約数ペア:

[(1, 13097097), (3, 4365699), (9, 1455233), (13, 1007469), (23, 569439), (31, 422487), (39, 335823), (69, 189813), (93, 140829), (117, 111941), (157, 83421), (207, 63271), (279, 46943), (299, 43803), (403, 32499), (471, 27807), (713, 18369), (897, 14601), (1209, 10833), (1413, 9269), (2041, 6417), (2139, 6123), (2691, 4867), (3611, 3627)]