20283683943

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2669257}}^1$

素因数の和:2669426

約数の個数: 16

約数和(自身を含む): 28827986400

約数和(自身を除く): 8544302457

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7599, 2669257, 8007771, 45377369, 136132107, 397719293, 1193157879, 6761227981, 20283683943]

約数ペア:

[(1, 20283683943), (3, 6761227981), (17, 1193157879), (51, 397719293), (149, 136132107), (447, 45377369), (2533, 8007771), (7599, 2669257)]