2912201547

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{631577}}^1$

素因数の和:631662

約数の個数: 16

約数和(自身を含む): 4092625440

約数和(自身を除く): 1180423893

約数列:

[1, 3, 29, 53, 87, 159, 1537, 4611, 631577, 1894731, 18315733, 33473581, 54947199, 100420743, 970733849, 2912201547]

約数ペア:

[(1, 2912201547), (3, 970733849), (29, 100420743), (53, 54947199), (87, 33473581), (159, 18315733), (1537, 1894731), (4611, 631577)]