5372409

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 8755200

約数和(自身を除く): 3382791

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 227, 343, 483, 681, 1029, 1127, 1589, 3381, 4767, 5221, 7889, 11123, 15663, 23667, 33369, 36547, 77861, 109641, 233583, 255829, 767487, 1790803, 5372409]

約数ペア:

[(1, 5372409), (3, 1790803), (7, 767487), (21, 255829), (23, 233583), (49, 109641), (69, 77861), (147, 36547), (161, 33369), (227, 23667), (343, 15663), (483, 11123), (681, 7889), (1029, 5221), (1127, 4767), (1589, 3381)]