39352977

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 64291968

約数和(自身を除く): 24938991

約数列:

[1, 3, 9, 17, 23, 51, 53, 69, 153, 159, 207, 211, 391, 477, 633, 901, 1173, 1219, 1899, 2703, 3519, 3587, 3657, 4853, 8109, 10761, 10971, 11183, 14559, 20723, 32283, 33549, 43677, 62169, 82501, 100647, 186507, 190111, 247503, 257209, 570333, 742509, 771627, 1710999, 2314881, 4372553, 13117659, 39352977]

約数ペア:

[(1, 39352977), (3, 13117659), (9, 4372553), (17, 2314881), (23, 1710999), (51, 771627), (53, 742509), (69, 570333), (153, 257209), (159, 247503), (207, 190111), (211, 186507), (391, 100647), (477, 82501), (633, 62169), (901, 43677), (1173, 33549), (1219, 32283), (1899, 20723), (2703, 14559), (3519, 11183), (3587, 10971), (3657, 10761), (4853, 8109)]