271330269

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 421125120

約数和(自身を除く): 149794851

約数列:

[1, 3, 7, 21, 73, 219, 379, 467, 511, 1137, 1401, 1533, 2653, 3269, 7959, 9807, 27667, 34091, 83001, 102273, 176993, 193669, 238637, 530979, 581007, 715911, 1238951, 3716853, 12920489, 38761467, 90443423, 271330269]

約数ペア:

[(1, 271330269), (3, 90443423), (7, 38761467), (21, 12920489), (73, 3716853), (219, 1238951), (379, 715911), (467, 581007), (511, 530979), (1137, 238637), (1401, 193669), (1533, 176993), (2653, 102273), (3269, 83001), (7959, 34091), (9807, 27667)]