15692214741

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{348043}}^1$

素因数の和:348185

約数の個数: 32

約数和(自身を含む): 25393290240

約数和(自身を除く): 9701075499

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 2147, 2373, 6441, 15029, 45087, 348043, 1044129, 2436301, 6612817, 7308903, 19838451, 39328859, 46289719, 117986577, 138869157, 275302013, 747248321, 825906039, 2241744963, 5230738247, 15692214741]

約数ペア:

[(1, 15692214741), (3, 5230738247), (7, 2241744963), (19, 825906039), (21, 747248321), (57, 275302013), (113, 138869157), (133, 117986577), (339, 46289719), (399, 39328859), (791, 19838451), (2147, 7308903), (2373, 6612817), (6441, 2436301), (15029, 1044129), (45087, 348043)]