1230396098421

素因数分解:

$3^1\times 7^1\times {\mathrm{3709}}^1\times {\mathrm{15796789}}^1$

素因数の和:15800508

約数の個数: 16

約数和(自身を含む): 1875394908800

約数和(自身を除く): 644998810379

約数列:

[1, 3, 7, 21, 3709, 11127, 25963, 77889, 15796789, 47390367, 110577523, 331732569, 58590290401, 175770871203, 410132032807, 1230396098421]

約数ペア:

[(1, 1230396098421), (3, 410132032807), (7, 175770871203), (21, 58590290401), (3709, 331732569), (11127, 110577523), (25963, 47390367), (77889, 15796789)]