72782223

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{1453}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 99104640

約数和(自身を除く): 26322417

約数列:

[1, 3, 59, 177, 283, 849, 1453, 4359, 16697, 50091, 85727, 257181, 411199, 1233597, 24260741, 72782223]

約数ペア:

[(1, 72782223), (3, 24260741), (59, 1233597), (177, 411199), (283, 257181), (849, 85727), (1453, 50091), (4359, 16697)]