5591745

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 9747816

約数和(自身を除く): 4156071

約数列:

[1, 3, 5, 9, 15, 45, 313, 397, 939, 1191, 1565, 1985, 2817, 3573, 4695, 5955, 14085, 17865, 124261, 372783, 621305, 1118349, 1863915, 5591745]

約数ペア:

[(1, 5591745), (3, 1863915), (5, 1118349), (9, 621305), (15, 372783), (45, 124261), (313, 17865), (397, 14085), (939, 5955), (1191, 4695), (1565, 3573), (1985, 2817)]