30763489

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 37013760

約数和(自身を除く): 6250271

約数列:

[1, 17, 19, 23, 41, 101, 323, 391, 437, 697, 779, 943, 1717, 1919, 2323, 4141, 7429, 13243, 16031, 17917, 32623, 39491, 44137, 70397, 78679, 95243, 304589, 750329, 1337543, 1619131, 1809617, 30763489]

約数ペア:

[(1, 30763489), (17, 1809617), (19, 1619131), (23, 1337543), (41, 750329), (101, 304589), (323, 95243), (391, 78679), (437, 70397), (697, 44137), (779, 39491), (943, 32623), (1717, 17917), (1919, 16031), (2323, 13243), (4141, 7429)]