844297989

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 1192181760

約数和(自身を除く): 347883771

約数列:

[1, 3, 31, 47, 93, 141, 419, 461, 1257, 1383, 1457, 4371, 12989, 14291, 19693, 21667, 38967, 42873, 59079, 65001, 193159, 579477, 610483, 671677, 1831449, 2015031, 5987929, 9078473, 17963787, 27235419, 281432663, 844297989]

約数ペア:

[(1, 844297989), (3, 281432663), (31, 27235419), (47, 17963787), (93, 9078473), (141, 5987929), (419, 2015031), (461, 1831449), (1257, 671677), (1383, 610483), (1457, 579477), (4371, 193159), (12989, 65001), (14291, 59079), (19693, 42873), (21667, 38967)]