357202947

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 508032000

約数和(自身を除く): 150829053

約数列:

[1, 3, 29, 41, 87, 123, 239, 419, 717, 1189, 1257, 3567, 6931, 9799, 12151, 17179, 20793, 29397, 36453, 51537, 100141, 284171, 300423, 498191, 852513, 1494573, 2904089, 4105781, 8712267, 12317343, 119067649, 357202947]

約数ペア:

[(1, 357202947), (3, 119067649), (29, 12317343), (41, 8712267), (87, 4105781), (123, 2904089), (239, 1494573), (419, 852513), (717, 498191), (1189, 300423), (1257, 284171), (3567, 100141), (6931, 51537), (9799, 36453), (12151, 29397), (17179, 20793)]