127597815

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14107}}^1$

素因数の和:14188

約数の個数: 32

約数和(自身を含む): 230242560

約数和(自身を除く): 102644745

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 9045, 14107, 42321, 70535, 126963, 211605, 380889, 634815, 945169, 1904445, 2835507, 4725845, 8506521, 14177535, 25519563, 42532605, 127597815]

約数ペア:

[(1, 127597815), (3, 42532605), (5, 25519563), (9, 14177535), (15, 8506521), (27, 4725845), (45, 2835507), (67, 1904445), (135, 945169), (201, 634815), (335, 380889), (603, 211605), (1005, 126963), (1809, 70535), (3015, 42321), (9045, 14107)]