30134643

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 50429952

約数和(自身を除く): 20295309

約数列:

[1, 3, 7, 11, 21, 33, 77, 191, 231, 573, 683, 1337, 2049, 2101, 4011, 4781, 6303, 7513, 14343, 14707, 22539, 44121, 52591, 130453, 157773, 391359, 913171, 1434983, 2739513, 4304949, 10044881, 30134643]

約数ペア:

[(1, 30134643), (3, 10044881), (7, 4304949), (11, 2739513), (21, 1434983), (33, 913171), (77, 391359), (191, 157773), (231, 130453), (573, 52591), (683, 44121), (1337, 22539), (2049, 14707), (2101, 14343), (4011, 7513), (4781, 6303)]