48809979

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 76930560

約数和(自身を除く): 28120581

約数列:

[1, 3, 9, 23, 27, 53, 69, 159, 207, 477, 621, 1219, 1431, 1483, 3657, 4449, 10971, 13347, 32913, 34109, 40041, 78599, 102327, 235797, 306981, 707391, 920943, 1807777, 2122173, 5423331, 16269993, 48809979]

約数ペア:

[(1, 48809979), (3, 16269993), (9, 5423331), (23, 2122173), (27, 1807777), (53, 920943), (69, 707391), (159, 306981), (207, 235797), (477, 102327), (621, 78599), (1219, 40041), (1431, 34109), (1483, 32913), (3657, 13347), (4449, 10971)]