52373979

素因数分解:

$3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1531}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 89223680

約数和(自身を除く): 36849701

約数列:

[1, 3, 7, 9, 21, 27, 63, 181, 189, 543, 1267, 1531, 1629, 3801, 4593, 4887, 10717, 11403, 13779, 32151, 34209, 41337, 96453, 277111, 289359, 831333, 1939777, 2493999, 5819331, 7481997, 17457993, 52373979]

約数ペア:

[(1, 52373979), (3, 17457993), (7, 7481997), (9, 5819331), (21, 2493999), (27, 1939777), (63, 831333), (181, 289359), (189, 277111), (543, 96453), (1267, 41337), (1531, 34209), (1629, 32151), (3801, 13779), (4593, 11403), (4887, 10717)]