67238907

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 97044480

約数和(自身を除く): 29805573

約数列:

[1, 3, 29, 31, 87, 93, 107, 233, 321, 699, 899, 2697, 3103, 3317, 6757, 7223, 9309, 9951, 20271, 21669, 24931, 74793, 96193, 209467, 288579, 628401, 722999, 772861, 2168997, 2318583, 22412969, 67238907]

約数ペア:

[(1, 67238907), (3, 22412969), (29, 2318583), (31, 2168997), (87, 772861), (93, 722999), (107, 628401), (233, 288579), (321, 209467), (699, 96193), (899, 74793), (2697, 24931), (3103, 21669), (3317, 20271), (6757, 9951), (7223, 9309)]