274320195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41849}}^1$

素因数の和:41899

約数の個数: 32

約数和(自身を含む): 482112000

約数和(自身を除く): 207791805

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 41849, 125547, 209245, 627735, 795131, 962527, 2385393, 2887581, 3975655, 4812635, 11926965, 14437905, 18288013, 54864039, 91440065, 274320195]

約数ペア:

[(1, 274320195), (3, 91440065), (5, 54864039), (15, 18288013), (19, 14437905), (23, 11926965), (57, 4812635), (69, 3975655), (95, 2887581), (115, 2385393), (285, 962527), (345, 795131), (437, 627735), (1311, 209245), (2185, 125547), (6555, 41849)]