103893153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1447}}^1$

素因数の和:1733

約数の個数: 32

約数和(自身を含む): 171257856

約数和(自身を除く): 67364703

約数列:

[1, 3, 7, 13, 21, 39, 91, 263, 273, 789, 1447, 1841, 3419, 4341, 5523, 10129, 10257, 18811, 23933, 30387, 56433, 71799, 131677, 380561, 395031, 1141683, 2663927, 4947293, 7991781, 14841879, 34631051, 103893153]

約数ペア:

[(1, 103893153), (3, 34631051), (7, 14841879), (13, 7991781), (21, 4947293), (39, 2663927), (91, 1141683), (263, 395031), (273, 380561), (789, 131677), (1447, 71799), (1841, 56433), (3419, 30387), (4341, 23933), (5523, 18811), (10129, 10257)]