4913847

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 7478640

約数和(自身を除く): 2564793

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 281, 603, 843, 1943, 2529, 5829, 8149, 17487, 18827, 24447, 56481, 73341, 169443, 545983, 1637949, 4913847]

約数ペア:

[(1, 4913847), (3, 1637949), (9, 545983), (29, 169443), (67, 73341), (87, 56481), (201, 24447), (261, 18827), (281, 17487), (603, 8149), (843, 5829), (1943, 2529)]