1275332391

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{44021}}^1$

素因数の和:44096

約数の個数: 32

約数和(自身を含む): 2007403200

約数和(自身を除く): 732070809

約数列:

[1, 3, 9, 27, 29, 37, 87, 111, 261, 333, 783, 999, 1073, 3219, 9657, 28971, 44021, 132063, 396189, 1188567, 1276609, 1628777, 3829827, 4886331, 11489481, 14658993, 34468443, 43976979, 47234533, 141703599, 425110797, 1275332391]

約数ペア:

[(1, 1275332391), (3, 425110797), (9, 141703599), (27, 47234533), (29, 43976979), (37, 34468443), (87, 14658993), (111, 11489481), (261, 4886331), (333, 3829827), (783, 1628777), (999, 1276609), (1073, 1188567), (3219, 396189), (9657, 132063), (28971, 44021)]