1368220989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{24419}}^1$

素因数の和:25424

約数の個数: 16

約数和(自身を含む): 1922342400

約数和(自身を除く): 554121411

約数列:

[1, 3, 19, 57, 983, 2949, 18677, 24419, 56031, 73257, 463961, 1391883, 24003877, 72011631, 456073663, 1368220989]

約数ペア:

[(1, 1368220989), (3, 456073663), (19, 72011631), (57, 24003877), (983, 1391883), (2949, 463961), (18677, 73257), (24419, 56031)]