12103637385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1889717}}^1$

素因数の和:1889793

約数の個数: 32

約数和(自身を含む): 22495203072

約数和(自身を除く): 10391565687

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 1889717, 5669151, 9448585, 13228019, 28345755, 39684057, 66140095, 115272737, 198420285, 345818211, 576363685, 806909159, 1729091055, 2420727477, 4034545795, 12103637385]

約数ペア:

[(1, 12103637385), (3, 4034545795), (5, 2420727477), (7, 1729091055), (15, 806909159), (21, 576363685), (35, 345818211), (61, 198420285), (105, 115272737), (183, 66140095), (305, 39684057), (427, 28345755), (915, 13228019), (1281, 9448585), (2135, 5669151), (6405, 1889717)]