40679181

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2741}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 62879544

約数和(自身を除く): 22200363

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 873, 1649, 2741, 4947, 8223, 14841, 24669, 46597, 139791, 265877, 419373, 797631, 2392893, 4519909, 13559727, 40679181]

約数ペア:

[(1, 40679181), (3, 13559727), (9, 4519909), (17, 2392893), (51, 797631), (97, 419373), (153, 265877), (291, 139791), (873, 46597), (1649, 24669), (2741, 14841), (4947, 8223)]