129211164

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^1\times {\mathrm{4937}}^1$

素因数の和:5674

約数の個数: 36

約数和(自身を含む): 327132624

約数和(自身を除く): 197921460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 2181, 2908, 4362, 4937, 6543, 8724, 9874, 13086, 14811, 19748, 26172, 29622, 44433, 59244, 88866, 177732, 3589199, 7178398, 10767597, 14356796, 21535194, 32302791, 43070388, 64605582, 129211164]

約数ペア:

[(1, 129211164), (2, 64605582), (3, 43070388), (4, 32302791), (6, 21535194), (9, 14356796), (12, 10767597), (18, 7178398), (36, 3589199), (727, 177732), (1454, 88866), (2181, 59244), (2908, 44433), (4362, 29622), (4937, 26172), (6543, 19748), (8724, 14811), (9874, 13086)]