349401901

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19013}}^1$

素因数の和:19100

約数の個数: 16

約数和(自身を含む): 394274304

約数和(自身を除く): 44872403

約数列:

[1, 17, 23, 47, 391, 799, 1081, 18377, 19013, 323221, 437299, 893611, 7434083, 15191387, 20553053, 349401901]

約数ペア:

[(1, 349401901), (17, 20553053), (23, 15191387), (47, 7434083), (391, 893611), (799, 437299), (1081, 323221), (18377, 19013)]