393966396

素因数分解:

$2^2\times 3^3\times {\mathrm{1307}}^1\times {\mathrm{2791}}^1$

素因数の和:4111

約数の個数: 48

約数和(自身を含む): 1022542080

約数和(自身を除く): 628575684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1307, 2614, 2791, 3921, 5228, 5582, 7842, 8373, 11164, 11763, 15684, 16746, 23526, 25119, 33492, 35289, 47052, 50238, 70578, 75357, 100476, 141156, 150714, 301428, 3647837, 7295674, 10943511, 14591348, 21887022, 32830533, 43774044, 65661066, 98491599, 131322132, 196983198, 393966396]

約数ペア:

[(1, 393966396), (2, 196983198), (3, 131322132), (4, 98491599), (6, 65661066), (9, 43774044), (12, 32830533), (18, 21887022), (27, 14591348), (36, 10943511), (54, 7295674), (108, 3647837), (1307, 301428), (2614, 150714), (2791, 141156), (3921, 100476), (5228, 75357), (5582, 70578), (7842, 50238), (8373, 47052), (11164, 35289), (11763, 33492), (15684, 25119), (16746, 23526)]