49691433

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 73220224

約数和(自身を除く): 23528791

約数列:

[1, 3, 11, 33, 121, 363, 367, 373, 1101, 1119, 4037, 4103, 12111, 12309, 44407, 45133, 133221, 135399, 136891, 410673, 1505801, 4517403, 16563811, 49691433]

約数ペア:

[(1, 49691433), (3, 16563811), (11, 4517403), (33, 1505801), (121, 410673), (363, 136891), (367, 135399), (373, 133221), (1101, 45133), (1119, 44407), (4037, 12309), (4103, 12111)]