281034715161

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23333}}^1\times {\mathrm{236167}}^1$

素因数の和:259520

約数の個数: 16

約数和(自身を含む): 396773576064

約数和(自身を除く): 115738860903

約数列:

[1, 3, 17, 51, 23333, 69999, 236167, 396661, 708501, 1189983, 4014839, 12044517, 5510484611, 16531453833, 93678238387, 281034715161]

約数ペア:

[(1, 281034715161), (3, 93678238387), (17, 16531453833), (51, 5510484611), (23333, 12044517), (69999, 4014839), (236167, 1189983), (396661, 708501)]