69972279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{78007}}^1$

素因数の和:78046

約数の個数: 16

約数和(自身を含む): 104842752

約数和(自身を除く): 34870473

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 78007, 234021, 1014091, 1794161, 3042273, 5382483, 23324093, 69972279]

約数ペア:

[(1, 69972279), (3, 23324093), (13, 5382483), (23, 3042273), (39, 1794161), (69, 1014091), (299, 234021), (897, 78007)]