30922787

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 39398400

約数和(自身を除く): 8475613

約数列:

[1, 7, 23, 29, 37, 161, 179, 203, 259, 667, 851, 1073, 1253, 4117, 4669, 5191, 5957, 6623, 7511, 24679, 28819, 36337, 46361, 119393, 152329, 172753, 192067, 835751, 1066303, 1344469, 4417541, 30922787]

約数ペア:

[(1, 30922787), (7, 4417541), (23, 1344469), (29, 1066303), (37, 835751), (161, 192067), (179, 172753), (203, 152329), (259, 119393), (667, 46361), (851, 36337), (1073, 28819), (1253, 24679), (4117, 7511), (4669, 6623), (5191, 5957)]