4260999

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 6462720

約数和(自身を除く): 2201721

約数列:

[1, 3, 17, 29, 43, 51, 67, 87, 129, 201, 493, 731, 1139, 1247, 1479, 1943, 2193, 2881, 3417, 3741, 5829, 8643, 21199, 33031, 48977, 63597, 83549, 99093, 146931, 250647, 1420333, 4260999]

約数ペア:

[(1, 4260999), (3, 1420333), (17, 250647), (29, 146931), (43, 99093), (51, 83549), (67, 63597), (87, 48977), (129, 33031), (201, 21199), (493, 8643), (731, 5829), (1139, 3741), (1247, 3417), (1479, 2881), (1943, 2193)]