120729462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2874511}}^1$

素因数の和:2874523

約数の個数: 16

約数和(自身を含む): 275953152

約数和(自身を除く): 155223690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2874511, 5749022, 8623533, 17247066, 20121577, 40243154, 60364731, 120729462]

約数ペア:

[(1, 120729462), (2, 60364731), (3, 40243154), (6, 20121577), (7, 17247066), (14, 8623533), (21, 5749022), (42, 2874511)]