1979093811

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{6091}}^1$

素因数の和:6411

約数の個数: 32

約数和(自身を含む): 2926499328

約数和(自身を除く): 947405517

約数列:

[1, 3, 17, 23, 51, 69, 277, 391, 831, 1173, 4709, 6091, 6371, 14127, 18273, 19113, 103547, 108307, 140093, 310641, 324921, 420279, 1687207, 2381581, 5061621, 7144743, 28682519, 38805761, 86047557, 116417283, 659697937, 1979093811]

約数ペア:

[(1, 1979093811), (3, 659697937), (17, 116417283), (23, 86047557), (51, 38805761), (69, 28682519), (277, 7144743), (391, 5061621), (831, 2381581), (1173, 1687207), (4709, 420279), (6091, 324921), (6371, 310641), (14127, 140093), (18273, 108307), (19113, 103547)]