30937719

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8101}}^1$

素因数の和:8190

約数の個数: 16

約数和(自身を含む): 44074880

約数和(自身を除く): 13137161

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 8101, 24303, 153919, 461757, 542767, 1628301, 10312573, 30937719]

約数ペア:

[(1, 30937719), (3, 10312573), (19, 1628301), (57, 542767), (67, 461757), (201, 153919), (1273, 24303), (3819, 8101)]