132451431

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{26171}}^1$

素因数の和:26422

約数の個数: 16

約数和(自身を含む): 202675968

約数和(自身を除く): 70224537

約数列:

[1, 3, 7, 21, 241, 723, 1687, 5061, 26171, 78513, 183197, 549591, 6307211, 18921633, 44150477, 132451431]

約数ペア:

[(1, 132451431), (3, 44150477), (7, 18921633), (21, 6307211), (241, 549591), (723, 183197), (1687, 78513), (5061, 26171)]