342321861

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{797}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 529820928

約数和(自身を除く): 187499067

約数列:

[1, 3, 7, 21, 113, 181, 339, 543, 791, 797, 1267, 2373, 2391, 3801, 5579, 16737, 20453, 61359, 90061, 143171, 144257, 270183, 429513, 432771, 630427, 1009799, 1891281, 3029397, 16301041, 48903123, 114107287, 342321861]

約数ペア:

[(1, 342321861), (3, 114107287), (7, 48903123), (21, 16301041), (113, 3029397), (181, 1891281), (339, 1009799), (543, 630427), (791, 432771), (797, 429513), (1267, 270183), (2373, 144257), (2391, 143171), (3801, 90061), (5579, 61359), (16737, 20453)]