507474433

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 551798016

約数和(自身を除く): 44323583

約数列:

[1, 31, 43, 61, 79, 1333, 1891, 2449, 2623, 3397, 4819, 6241, 81313, 105307, 149389, 193471, 207217, 268363, 380701, 6423727, 8319253, 11801731, 16370143, 507474433]

約数ペア:

[(1, 507474433), (31, 16370143), (43, 11801731), (61, 8319253), (79, 6423727), (1333, 380701), (1891, 268363), (2449, 207217), (2623, 193471), (3397, 149389), (4819, 105307), (6241, 81313)]