389872005117

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1193}}^1\times {\mathrm{33181}}^1$

素因数の和:34458

約数の個数: 48

約数和(自身を含む): 614257751232

約数和(自身を除く): 224385746115

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1193, 1407, 3283, 3579, 8351, 9849, 25053, 33181, 58457, 79931, 99543, 175371, 232267, 239793, 559517, 696801, 1625869, 1678551, 2223127, 3916619, 4877607, 6669381, 11749857, 15561889, 39584933, 46685667, 108933223, 118754799, 277094531, 326799669, 831283593, 1939661717, 2652190511, 5818985151, 7956571533, 18565333577, 55696000731, 129957335039, 389872005117]

約数ペア:

[(1, 389872005117), (3, 129957335039), (7, 55696000731), (21, 18565333577), (49, 7956571533), (67, 5818985151), (147, 2652190511), (201, 1939661717), (469, 831283593), (1193, 326799669), (1407, 277094531), (3283, 118754799), (3579, 108933223), (8351, 46685667), (9849, 39584933), (25053, 15561889), (33181, 11749857), (58457, 6669381), (79931, 4877607), (99543, 3916619), (175371, 2223127), (232267, 1678551), (239793, 1625869), (559517, 696801)]