173203422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4123891}}^1$

素因数の和:4123903

約数の個数: 16

約数和(自身を含む): 395893632

約数和(自身を除く): 222690210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4123891, 8247782, 12371673, 24743346, 28867237, 57734474, 86601711, 173203422]

約数ペア:

[(1, 173203422), (2, 86601711), (3, 57734474), (6, 28867237), (7, 24743346), (14, 12371673), (21, 8247782), (42, 4123891)]