30986283

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13259}}^1$

素因数の和:13322

約数の個数: 16

約数和(自身を含む): 44553600

約数和(自身を除く): 13567317

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 13259, 39777, 251921, 543619, 755763, 1630857, 10328761, 30986283]

約数ペア:

[(1, 30986283), (3, 10328761), (19, 1630857), (41, 755763), (57, 543619), (123, 251921), (779, 39777), (2337, 13259)]