214564671

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{8641}}^1$

素因数の和:8767

約数の個数: 24

約数和(自身を含む): 323556480

約数和(自身を除く): 108991809

約数列:

[1, 3, 9, 31, 89, 93, 267, 279, 801, 2759, 8277, 8641, 24831, 25923, 77769, 267871, 769049, 803613, 2307147, 2410839, 6921441, 23840519, 71521557, 214564671]

約数ペア:

[(1, 214564671), (3, 71521557), (9, 23840519), (31, 6921441), (89, 2410839), (93, 2307147), (267, 803613), (279, 769049), (801, 267871), (2759, 77769), (8277, 25923), (8641, 24831)]