195488007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{455683}}^1$

素因数の和:455710

約数の個数: 16

約数和(自身を含む): 306219648

約数和(自身を除く): 110731641

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 455683, 1367049, 5012513, 5923879, 15037539, 17771637, 65162669, 195488007]

約数ペア:

[(1, 195488007), (3, 65162669), (11, 17771637), (13, 15037539), (33, 5923879), (39, 5012513), (143, 1367049), (429, 455683)]