8049268507

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 9607403520

約数和(自身を除く): 1558135013

約数列:

[1, 7, 29, 197, 203, 431, 467, 1379, 3017, 3269, 5713, 12499, 13543, 39991, 84907, 87493, 91999, 94801, 201277, 594349, 643993, 1408939, 2462303, 2667971, 5837033, 17236121, 18675797, 39651569, 40859231, 277560983, 1149895501, 8049268507]

約数ペア:

[(1, 8049268507), (7, 1149895501), (29, 277560983), (197, 40859231), (203, 39651569), (431, 18675797), (467, 17236121), (1379, 5837033), (3017, 2667971), (3269, 2462303), (5713, 1408939), (12499, 643993), (13543, 594349), (39991, 201277), (84907, 94801), (87493, 91999)]