1331129435

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1\times {\mathrm{13441}}^1$

素因数の和:14158

約数の個数: 16

約数和(自身を含む): 1654979040

約数和(自身を除く): 323849605

約数列:

[1, 5, 29, 145, 683, 3415, 13441, 19807, 67205, 99035, 389789, 1948945, 9180203, 45901015, 266225887, 1331129435]

約数ペア:

[(1, 1331129435), (5, 266225887), (29, 45901015), (145, 9180203), (683, 1948945), (3415, 389789), (13441, 99035), (19807, 67205)]