3969549

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 6046560

約数和(自身を除く): 2077011

約数列:

[1, 3, 9, 29, 67, 87, 201, 227, 261, 603, 681, 1943, 2043, 5829, 6583, 15209, 17487, 19749, 45627, 59247, 136881, 441061, 1323183, 3969549]

約数ペア:

[(1, 3969549), (3, 1323183), (9, 441061), (29, 136881), (67, 59247), (87, 45627), (201, 19749), (227, 17487), (261, 15209), (603, 6583), (681, 5829), (1943, 2043)]