283470156

素因数分解:

$2^2\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{3943}}^1$

素因数の和:5950

約数の個数: 36

約数和(自身を含む): 717090192

約数和(自身を除く): 433620036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1997, 3943, 3994, 5991, 7886, 7988, 11829, 11982, 15772, 17973, 23658, 23964, 35487, 35946, 47316, 70974, 71892, 141948, 7874171, 15748342, 23622513, 31496684, 47245026, 70867539, 94490052, 141735078, 283470156]

約数ペア:

[(1, 283470156), (2, 141735078), (3, 94490052), (4, 70867539), (6, 47245026), (9, 31496684), (12, 23622513), (18, 15748342), (36, 7874171), (1997, 141948), (3943, 71892), (3994, 70974), (5991, 47316), (7886, 35946), (7988, 35487), (11829, 23964), (11982, 23658), (15772, 17973)]