419228334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{32303}}^1$

素因数の和:32421

約数の個数: 48

約数和(自身を含む): 1048200192

約数和(自身を除く): 628971858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 12978, 32303, 64606, 96909, 193818, 226121, 290727, 452242, 581454, 678363, 1356726, 2035089, 3327209, 4070178, 6654418, 9981627, 19963254, 23290463, 29944881, 46580926, 59889762, 69871389, 139742778, 209614167, 419228334]

約数ペア:

[(1, 419228334), (2, 209614167), (3, 139742778), (6, 69871389), (7, 59889762), (9, 46580926), (14, 29944881), (18, 23290463), (21, 19963254), (42, 9981627), (63, 6654418), (103, 4070178), (126, 3327209), (206, 2035089), (309, 1356726), (618, 678363), (721, 581454), (927, 452242), (1442, 290727), (1854, 226121), (2163, 193818), (4326, 96909), (6489, 64606), (12978, 32303)]