63195447

素因数分解:

$3^1\times 7^2\times {\mathrm{429901}}^1$

素因数の和:429918

約数の個数: 12

約数和(自身を含む): 98017656

約数和(自身を除く): 34822209

約数列:

[1, 3, 7, 21, 49, 147, 429901, 1289703, 3009307, 9027921, 21065149, 63195447]

約数ペア:

[(1, 63195447), (3, 21065149), (7, 9027921), (21, 3009307), (49, 1289703), (147, 429901)]