3219417

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 4985760

約数和(自身を除く): 1766343

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 281, 603, 843, 1273, 2529, 3819, 5339, 11457, 16017, 18827, 48051, 56481, 169443, 357713, 1073139, 3219417]

約数ペア:

[(1, 3219417), (3, 1073139), (9, 357713), (19, 169443), (57, 56481), (67, 48051), (171, 18827), (201, 16017), (281, 11457), (603, 5339), (843, 3819), (1273, 2529)]