74845389

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{3967}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 105390080

約数和(自身を除く): 30544691

約数列:

[1, 3, 19, 57, 331, 993, 3967, 6289, 11901, 18867, 75373, 226119, 1313077, 3939231, 24948463, 74845389]

約数ペア:

[(1, 74845389), (3, 24948463), (19, 3939231), (57, 1313077), (331, 226119), (993, 75373), (3967, 18867), (6289, 11901)]