61969194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{491819}}^1$

素因数の和:491834

約数の個数: 24

約数和(自身を含む): 153447840

約数和(自身を除く): 91478646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 491819, 983638, 1475457, 2950914, 3442733, 4426371, 6885466, 8852742, 10328199, 20656398, 30984597, 61969194]

約数ペア:

[(1, 61969194), (2, 30984597), (3, 20656398), (6, 10328199), (7, 8852742), (9, 6885466), (14, 4426371), (18, 3442733), (21, 2950914), (42, 1475457), (63, 983638), (126, 491819)]