99921387

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{1229}}^1$

素因数の和:1934

約数の個数: 16

約数和(自身を含む): 136795680

約数和(自身を除く): 36874293

約数列:

[1, 3, 41, 123, 661, 1229, 1983, 3687, 27101, 50389, 81303, 151167, 812369, 2437107, 33307129, 99921387]

約数ペア:

[(1, 99921387), (3, 33307129), (41, 2437107), (123, 812369), (661, 151167), (1229, 81303), (1983, 50389), (3687, 27101)]