676836213

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 933888000

約数和(自身を除く): 257051787

約数列:

[1, 3, 79, 113, 127, 199, 237, 339, 381, 597, 8927, 10033, 14351, 15721, 22487, 25273, 26781, 30099, 43053, 47163, 67461, 75819, 1133729, 1776473, 1996567, 2855849, 3401187, 5329419, 5989701, 8567547, 225612071, 676836213]

約数ペア:

[(1, 676836213), (3, 225612071), (79, 8567547), (113, 5989701), (127, 5329419), (199, 3401187), (237, 2855849), (339, 1996567), (381, 1776473), (597, 1133729), (8927, 75819), (10033, 67461), (14351, 47163), (15721, 43053), (22487, 30099), (25273, 26781)]