72456747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{115561}}^1$

素因数の和:115594

約数の個数: 16

約数和(自身を含む): 110939520

約数和(自身を除く): 38482773

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 115561, 346683, 1271171, 2195659, 3813513, 6586977, 24152249, 72456747]

約数ペア:

[(1, 72456747), (3, 24152249), (11, 6586977), (19, 3813513), (33, 2195659), (57, 1271171), (209, 346683), (627, 115561)]