73948563

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1811}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 115424400

約数和(自身を除く): 41475837

約数列:

[1, 3, 9, 13, 39, 117, 349, 1047, 1811, 3141, 4537, 5433, 13611, 16299, 23543, 40833, 70629, 211887, 632039, 1896117, 5688351, 8216507, 24649521, 73948563]

約数ペア:

[(1, 73948563), (3, 24649521), (9, 8216507), (13, 5688351), (39, 1896117), (117, 632039), (349, 211887), (1047, 70629), (1811, 40833), (3141, 23543), (4537, 16299), (5433, 13611)]