90029691

素因数分解:

$3^3\times {\mathrm{211}}^1\times {\mathrm{15803}}^1$

素因数の和:16023

約数の個数: 16

約数和(自身を含む): 134017920

約数和(自身を除く): 43988229

約数列:

[1, 3, 9, 27, 211, 633, 1899, 5697, 15803, 47409, 142227, 426681, 3334433, 10003299, 30009897, 90029691]

約数ペア:

[(1, 90029691), (3, 30009897), (9, 10003299), (27, 3334433), (211, 426681), (633, 142227), (1899, 47409), (5697, 15803)]