30526431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 45534720

約数和(自身を除く): 15008289

約数列:

[1, 3, 13, 39, 43, 109, 129, 167, 327, 501, 559, 1417, 1677, 2171, 4251, 4687, 6513, 7181, 14061, 18203, 21543, 54609, 60931, 93353, 182793, 236639, 280059, 709917, 782729, 2348187, 10175477, 30526431]

約数ペア:

[(1, 30526431), (3, 10175477), (13, 2348187), (39, 782729), (43, 709917), (109, 280059), (129, 236639), (167, 182793), (327, 93353), (501, 60931), (559, 54609), (1417, 21543), (1677, 18203), (2171, 14061), (4251, 7181), (4687, 6513)]