4718749

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 5909760

約数和(自身を除く): 1191011

約数列:

[1, 7, 23, 49, 53, 79, 161, 371, 553, 1127, 1219, 1817, 2597, 3871, 4187, 8533, 12719, 29309, 59731, 89033, 96301, 205163, 674107, 4718749]

約数ペア:

[(1, 4718749), (7, 674107), (23, 205163), (49, 96301), (53, 89033), (79, 59731), (161, 29309), (371, 12719), (553, 8533), (1127, 4187), (1219, 3871), (1817, 2597)]