148823811

素因数分解:

$3^4\times {\mathrm{181}}^1\times {\mathrm{10151}}^1$

素因数の和:10344

約数の個数: 20

約数和(自身を含む): 223567344

約数和(自身を除く): 74743533

約数列:

[1, 3, 9, 27, 81, 181, 543, 1629, 4887, 10151, 14661, 30453, 91359, 274077, 822231, 1837331, 5511993, 16535979, 49607937, 148823811]

約数ペア:

[(1, 148823811), (3, 49607937), (9, 16535979), (27, 5511993), (81, 1837331), (181, 822231), (543, 274077), (1629, 91359), (4887, 30453), (10151, 14661)]