20123628096003

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{7261673}}^1$

素因数の和:7262359

約数の個数: 32

約数和(自身を含む): 28327499807040

約数和(自身を除く): 8203871711037

約数列:

[1, 3, 29, 53, 87, 159, 601, 1537, 1803, 4611, 17429, 31853, 52287, 95559, 923737, 2771211, 7261673, 21785019, 210588517, 384868669, 631765551, 1154606007, 4364265473, 11161191401, 13092796419, 33483574203, 126563698717, 231306070069, 379691096151, 693918210207, 6707876032001, 20123628096003]

約数ペア:

[(1, 20123628096003), (3, 6707876032001), (29, 693918210207), (53, 379691096151), (87, 231306070069), (159, 126563698717), (601, 33483574203), (1537, 13092796419), (1803, 11161191401), (4611, 4364265473), (17429, 1154606007), (31853, 631765551), (52287, 384868669), (95559, 210588517), (923737, 21785019), (2771211, 7261673)]