30937653

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{19421}}^1$

素因数の和:19489

約数の個数: 16

約数和(自身を含む): 46612800

約数和(自身を除く): 15675147

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 19421, 58263, 174789, 524367, 1145839, 3437517, 10312551, 30937653]

約数ペア:

[(1, 30937653), (3, 10312551), (9, 3437517), (27, 1145839), (59, 524367), (177, 174789), (531, 58263), (1593, 19421)]