214974367

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{659}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 235699200

約数和(自身を除く): 20724833

約数列:

[1, 17, 31, 527, 619, 659, 10523, 11203, 19189, 20429, 326213, 347293, 407921, 6934657, 12645551, 214974367]

約数ペア:

[(1, 214974367), (17, 12645551), (31, 6934657), (527, 407921), (619, 347293), (659, 326213), (10523, 20429), (11203, 19189)]