38472735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2797}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 70912512

約数和(自身を除く): 32439777

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 2797, 4585, 8391, 13755, 13985, 19579, 41955, 58737, 97895, 293685, 366407, 1099221, 1832035, 2564849, 5496105, 7694547, 12824245, 38472735]

約数ペア:

[(1, 38472735), (3, 12824245), (5, 7694547), (7, 5496105), (15, 2564849), (21, 1832035), (35, 1099221), (105, 366407), (131, 293685), (393, 97895), (655, 58737), (917, 41955), (1965, 19579), (2751, 13985), (2797, 13755), (4585, 8391)]