39561123

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 62138880

約数和(自身を除く): 22577757

約数列:

[1, 3, 7, 21, 61, 89, 183, 267, 347, 427, 623, 1041, 1281, 1869, 2429, 5429, 7287, 16287, 21167, 30883, 38003, 63501, 92649, 114009, 148169, 216181, 444507, 648543, 1883863, 5651589, 13187041, 39561123]

約数ペア:

[(1, 39561123), (3, 13187041), (7, 5651589), (21, 1883863), (61, 648543), (89, 444507), (183, 216181), (267, 148169), (347, 114009), (427, 92649), (623, 63501), (1041, 38003), (1281, 30883), (1869, 21167), (2429, 16287), (5429, 7287)]