171421524

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{34757}}^1$

素因数の和:34904

約数の個数: 36

約数和(自身を含む): 436490964

約数和(自身を除く): 265069440

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 34757, 69514, 104271, 139028, 208542, 312813, 417084, 625626, 1251252, 4761709, 9523418, 14285127, 19046836, 28570254, 42855381, 57140508, 85710762, 171421524]

約数ペア:

[(1, 171421524), (2, 85710762), (3, 57140508), (4, 42855381), (6, 28570254), (9, 19046836), (12, 14285127), (18, 9523418), (36, 4761709), (137, 1251252), (274, 625626), (411, 417084), (548, 312813), (822, 208542), (1233, 139028), (1644, 104271), (2466, 69514), (4932, 34757)]