246187467

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1427}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 368681040

約数和(自身を除く): 122493573

約数列:

[1, 3, 9, 29, 87, 261, 661, 1427, 1983, 4281, 5949, 12843, 19169, 41383, 57507, 124149, 172521, 372447, 943247, 2829741, 8489223, 27354163, 82062489, 246187467]

約数ペア:

[(1, 246187467), (3, 82062489), (9, 27354163), (29, 8489223), (87, 2829741), (261, 943247), (661, 372447), (1427, 172521), (1983, 124149), (4281, 57507), (5949, 41383), (12843, 19169)]