170887542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4068751}}^1$

素因数の和:4068763

約数の個数: 16

約数和(自身を含む): 390600192

約数和(自身を除く): 219712650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4068751, 8137502, 12206253, 24412506, 28481257, 56962514, 85443771, 170887542]

約数ペア:

[(1, 170887542), (2, 85443771), (3, 56962514), (6, 28481257), (7, 24412506), (14, 12206253), (21, 8137502), (42, 4068751)]