1330451269

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{12941}}^1$

素因数の和:13740

約数の個数: 16

約数和(自身を含む): 1602737280

約数和(自身を除く): 272286011

約数列:

[1, 7, 19, 133, 773, 5411, 12941, 14687, 90587, 102809, 245879, 1721153, 10003393, 70023751, 190064467, 1330451269]

約数ペア:

[(1, 1330451269), (7, 190064467), (19, 70023751), (133, 10003393), (773, 1721153), (5411, 245879), (12941, 102809), (14687, 90587)]