68948397

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57601}}^1$

素因数の和:57633

約数の個数: 24

約数和(自身を含む): 119812160

約数和(自身を除く): 50863763

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 57601, 172803, 403207, 518409, 1094419, 1209621, 3283257, 3628863, 7660933, 9849771, 22982799, 68948397]

約数ペア:

[(1, 68948397), (3, 22982799), (7, 9849771), (9, 7660933), (19, 3628863), (21, 3283257), (57, 1209621), (63, 1094419), (133, 518409), (171, 403207), (399, 172803), (1197, 57601)]