2912172117

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1\times {\mathrm{23671}}^1$

素因数の和:25480

約数の個数: 16

約数和(自身を含む): 4054161408

約数和(自身を除く): 1141989291

約数列:

[1, 3, 23, 69, 1783, 5349, 23671, 41009, 71013, 123027, 544433, 1633299, 42205393, 126616179, 970724039, 2912172117]

約数ペア:

[(1, 2912172117), (3, 970724039), (23, 126616179), (69, 42205393), (1783, 1633299), (5349, 544433), (23671, 123027), (41009, 71013)]