30763033

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 38085120

約数和(自身を除く): 7322087

約数列:

[1, 7, 19, 49, 133, 173, 191, 931, 1211, 1337, 3287, 3629, 8477, 9359, 23009, 25403, 33043, 161063, 177821, 231301, 627817, 1619107, 4394719, 30763033]

約数ペア:

[(1, 30763033), (7, 4394719), (19, 1619107), (49, 627817), (133, 231301), (173, 177821), (191, 161063), (931, 33043), (1211, 25403), (1337, 23009), (3287, 9359), (3629, 8477)]