23079147

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{929}}^1$

素因数の和:972

約数の個数: 36

約数和(自身を含む): 38803320

約数和(自身を除く): 15724173

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 507, 637, 929, 1183, 1911, 2787, 3549, 6503, 8281, 12077, 19509, 24843, 36231, 45521, 84539, 136563, 157001, 253617, 471003, 591773, 1099007, 1775319, 3297021, 7693049, 23079147]

約数ペア:

[(1, 23079147), (3, 7693049), (7, 3297021), (13, 1775319), (21, 1099007), (39, 591773), (49, 471003), (91, 253617), (147, 157001), (169, 136563), (273, 84539), (507, 45521), (637, 36231), (929, 24843), (1183, 19509), (1911, 12077), (2787, 8281), (3549, 6503)]