264695397129

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{950231}}^1$

素因数の和:950443

約数の個数: 40

約数和(自身を含む): 418520182080

約数和(自身を除く): 153824784951

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 181, 513, 543, 1539, 1629, 3439, 4887, 10317, 14661, 30951, 92853, 278559, 950231, 2850693, 8552079, 18054389, 25656237, 54163167, 76968711, 162489501, 171991811, 487468503, 515975433, 1462405509, 1547926299, 3267844409, 4643778897, 9803533227, 13931336691, 29410599681, 88231799043, 264695397129]

約数ペア:

[(1, 264695397129), (3, 88231799043), (9, 29410599681), (19, 13931336691), (27, 9803533227), (57, 4643778897), (81, 3267844409), (171, 1547926299), (181, 1462405509), (513, 515975433), (543, 487468503), (1539, 171991811), (1629, 162489501), (3439, 76968711), (4887, 54163167), (10317, 25656237), (14661, 18054389), (30951, 8552079), (92853, 2850693), (278559, 950231)]