41166419

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 50714496

約数和(自身を除く): 9548077

約数列:

[1, 7, 31, 41, 49, 217, 287, 661, 1271, 1519, 2009, 4627, 8897, 20491, 27101, 32389, 62279, 143437, 189707, 840131, 1004059, 1327949, 5880917, 41166419]

約数ペア:

[(1, 41166419), (7, 5880917), (31, 1327949), (41, 1004059), (49, 840131), (217, 189707), (287, 143437), (661, 62279), (1271, 32389), (1519, 27101), (2009, 20491), (4627, 8897)]