322430019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^2\times {\mathrm{443}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 457604160

約数和(自身を除く): 135174141

約数列:

[1, 3, 19, 57, 113, 339, 443, 1329, 2147, 6441, 8417, 12769, 25251, 38307, 50059, 150177, 242611, 727833, 951121, 2853363, 5656667, 16970001, 107476673, 322430019]

約数ペア:

[(1, 322430019), (3, 107476673), (19, 16970001), (57, 5656667), (113, 2853363), (339, 951121), (443, 727833), (1329, 242611), (2147, 150177), (6441, 50059), (8417, 38307), (12769, 25251)]