31497012

素因数分解:

$2^2\times 3^4\times {\mathrm{97213}}^1$

素因数の和:97229

約数の個数: 30

約数和(自身を含む): 82340258

約数和(自身を除く): 50843246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 97213, 194426, 291639, 388852, 583278, 874917, 1166556, 1749834, 2624751, 3499668, 5249502, 7874253, 10499004, 15748506, 31497012]

約数ペア:

[(1, 31497012), (2, 15748506), (3, 10499004), (4, 7874253), (6, 5249502), (9, 3499668), (12, 2624751), (18, 1749834), (27, 1166556), (36, 874917), (54, 583278), (81, 388852), (108, 291639), (162, 194426), (324, 97213)]