54101619

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 92811264

約数和(自身を除く): 38709645

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 127, 143, 331, 381, 429, 993, 1143, 1287, 1397, 1651, 2979, 3641, 4191, 4303, 4953, 10923, 12573, 12909, 14859, 18161, 32769, 38727, 42037, 47333, 54483, 126111, 141999, 163449, 378333, 425997, 462407, 546481, 1387221, 1639443, 4161663, 4918329, 6011291, 18033873, 54101619]

約数ペア:

[(1, 54101619), (3, 18033873), (9, 6011291), (11, 4918329), (13, 4161663), (33, 1639443), (39, 1387221), (99, 546481), (117, 462407), (127, 425997), (143, 378333), (331, 163449), (381, 141999), (429, 126111), (993, 54483), (1143, 47333), (1287, 42037), (1397, 38727), (1651, 32769), (2979, 18161), (3641, 14859), (4191, 12909), (4303, 12573), (4953, 10923)]