89065473

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{21529}}^1$

素因数の和:21736

約数の個数: 16

約数和(自身を含む): 136414080

約数和(自身を除く): 47348607

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 21529, 64587, 150703, 452109, 4241213, 12723639, 29688491, 89065473]

約数ペア:

[(1, 89065473), (3, 29688491), (7, 12723639), (21, 4241213), (197, 452109), (591, 150703), (1379, 64587), (4137, 21529)]