99176979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 152616960

約数和(自身を除く): 53439981

約数列:

[1, 3, 11, 19, 33, 57, 209, 367, 431, 627, 1101, 1293, 4037, 4741, 6973, 8189, 12111, 14223, 20919, 24567, 76703, 90079, 158177, 230109, 270237, 474531, 1739947, 3005363, 5219841, 9016089, 33058993, 99176979]

約数ペア:

[(1, 99176979), (3, 33058993), (11, 9016089), (19, 5219841), (33, 3005363), (57, 1739947), (209, 474531), (367, 270237), (431, 230109), (627, 158177), (1101, 90079), (1293, 76703), (4037, 24567), (4741, 20919), (6973, 14223), (8189, 12111)]