1406702945

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1\times {\mathrm{6151}}^1$

素因数の和:7072

約数の個数: 16

約数和(自身を含む): 1722166272

約数和(自身を除く): 315463327

約数列:

[1, 5, 53, 265, 863, 4315, 6151, 30755, 45739, 228695, 326003, 1630015, 5308313, 26541565, 281340589, 1406702945]

約数ペア:

[(1, 1406702945), (5, 281340589), (53, 26541565), (265, 5308313), (863, 1630015), (4315, 326003), (6151, 228695), (30755, 45739)]