98156571

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 142602240

約数和(自身を除く): 44445669

約数列:

[1, 3, 23, 31, 69, 93, 109, 327, 421, 713, 1263, 2139, 2507, 3379, 7521, 9683, 10137, 13051, 29049, 39153, 45889, 77717, 137667, 233151, 300173, 900519, 1055447, 1422559, 3166341, 4267677, 32718857, 98156571]

約数ペア:

[(1, 98156571), (3, 32718857), (23, 4267677), (31, 3166341), (69, 1422559), (93, 1055447), (109, 900519), (327, 300173), (421, 233151), (713, 137667), (1263, 77717), (2139, 45889), (2507, 39153), (3379, 29049), (7521, 13051), (9683, 10137)]