38223003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7411

約数の個数: 32

約数和(自身を含む): 66035200

約数和(自身を除く): 27812197

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 7369, 22107, 51583, 95797, 140011, 154749, 287391, 420033, 670579, 980077, 1820143, 2011737, 2940231, 5460429, 12741001, 38223003]

約数ペア:

[(1, 38223003), (3, 12741001), (7, 5460429), (13, 2940231), (19, 2011737), (21, 1820143), (39, 980077), (57, 670579), (91, 420033), (133, 287391), (247, 154749), (273, 140011), (399, 95797), (741, 51583), (1729, 22107), (5187, 7369)]