4756701691

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 5740784640

約数和(自身を除く): 984082949

約数列:

[1, 7, 23, 157, 161, 227, 829, 1099, 1589, 3611, 5221, 5803, 19067, 25277, 35639, 36547, 130153, 133469, 188183, 249473, 819697, 911071, 1317281, 2993519, 4328209, 5737879, 20954633, 29544731, 30297463, 206813117, 679528813, 4756701691]

約数ペア:

[(1, 4756701691), (7, 679528813), (23, 206813117), (157, 30297463), (161, 29544731), (227, 20954633), (829, 5737879), (1099, 4328209), (1589, 2993519), (3611, 1317281), (5221, 911071), (5803, 819697), (19067, 249473), (25277, 188183), (35639, 133469), (36547, 130153)]