72749703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{45497}}^1$

素因数の和:45554

約数の個数: 16

約数和(自身を含む): 107011296

約数和(自身を除く): 34261593

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 45497, 136491, 591461, 1774383, 1865377, 5596131, 24249901, 72749703]

約数ペア:

[(1, 72749703), (3, 24249901), (13, 5596131), (39, 1865377), (41, 1774383), (123, 591461), (533, 136491), (1599, 45497)]