330346907

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 403107840

約数和(自身を除く): 72760933

約数列:

[1, 11, 17, 23, 89, 187, 253, 391, 863, 979, 1513, 2047, 4301, 9493, 14671, 16643, 19849, 22517, 34799, 76807, 161381, 218339, 337433, 382789, 844877, 1305719, 1766561, 3711763, 14362909, 19432171, 30031537, 330346907]

約数ペア:

[(1, 330346907), (11, 30031537), (17, 19432171), (23, 14362909), (89, 3711763), (187, 1766561), (253, 1305719), (391, 844877), (863, 382789), (979, 337433), (1513, 218339), (2047, 161381), (4301, 76807), (9493, 34799), (14671, 22517), (16643, 19849)]