1330831173

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{6343}}^1$

素因数の和:6553

約数の個数: 32

約数和(自身を含む): 2069057536

約数和(自身を除く): 738226363

約数列:

[1, 3, 7, 21, 97, 103, 291, 309, 679, 721, 2037, 2163, 6343, 9991, 19029, 29973, 44401, 69937, 133203, 209811, 615271, 653329, 1845813, 1959987, 4306897, 4573303, 12920691, 13719909, 63372913, 190118739, 443610391, 1330831173]

約数ペア:

[(1, 1330831173), (3, 443610391), (7, 190118739), (21, 63372913), (97, 13719909), (103, 12920691), (291, 4573303), (309, 4306897), (679, 1959987), (721, 1845813), (2037, 653329), (2163, 615271), (6343, 209811), (9991, 133203), (19029, 69937), (29973, 44401)]