66018483

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 105996800

約数和(自身を除く): 39978317

約数列:

[1, 3, 9, 19, 27, 57, 79, 81, 171, 181, 237, 243, 513, 543, 711, 1501, 1539, 1629, 2133, 3439, 4503, 4617, 4887, 6399, 10317, 13509, 14299, 14661, 19197, 30951, 40527, 42897, 43983, 92853, 121581, 128691, 271681, 278559, 364743, 386073, 815043, 835677, 1158219, 2445129, 3474657, 7335387, 22006161, 66018483]

約数ペア:

[(1, 66018483), (3, 22006161), (9, 7335387), (19, 3474657), (27, 2445129), (57, 1158219), (79, 835677), (81, 815043), (171, 386073), (181, 364743), (237, 278559), (243, 271681), (513, 128691), (543, 121581), (711, 92853), (1501, 43983), (1539, 42897), (1629, 40527), (2133, 30951), (3439, 19197), (4503, 14661), (4617, 14299), (4887, 13509), (6399, 10317)]