15690188541

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1\times {\mathrm{2017}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 21620044800

約数和(自身を除く): 5929856259

約数列:

[1, 3, 59, 71, 177, 213, 619, 1857, 2017, 4189, 6051, 12567, 36521, 43949, 109563, 119003, 131847, 143207, 357009, 429621, 1248523, 2592991, 3745569, 7778973, 8449213, 25347639, 73662857, 88645133, 220988571, 265935399, 5230062847, 15690188541]

約数ペア:

[(1, 15690188541), (3, 5230062847), (59, 265935399), (71, 220988571), (177, 88645133), (213, 73662857), (619, 25347639), (1857, 8449213), (2017, 7778973), (4189, 3745569), (6051, 2592991), (12567, 1248523), (36521, 429621), (43949, 357009), (109563, 143207), (119003, 131847)]