72101523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97303}}^1$

素因数の和:97338

約数の個数: 16

約数和(自身を含む): 108980480

約数和(自身を除く): 36878957

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 97303, 291909, 1264939, 1848757, 3794817, 5546271, 24033841, 72101523]

約数ペア:

[(1, 72101523), (3, 24033841), (13, 5546271), (19, 3794817), (39, 1848757), (57, 1264939), (247, 291909), (741, 97303)]