228445107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2087}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 346374144

約数和(自身を除く): 117929037

約数列:

[1, 3, 11, 31, 33, 93, 107, 321, 341, 1023, 1177, 2087, 3317, 3531, 6261, 9951, 22957, 36487, 64697, 68871, 109461, 194091, 223309, 669927, 711667, 2135001, 2456399, 6922579, 7369197, 20767737, 76148369, 228445107]

約数ペア:

[(1, 228445107), (3, 76148369), (11, 20767737), (31, 7369197), (33, 6922579), (93, 2456399), (107, 2135001), (321, 711667), (341, 669927), (1023, 223309), (1177, 194091), (2087, 109461), (3317, 68871), (3531, 64697), (6261, 36487), (9951, 22957)]