162860379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 241705728

約数和(自身を除く): 78845349

約数列:

[1, 3, 11, 33, 101, 131, 303, 373, 393, 1111, 1119, 1441, 3333, 4103, 4323, 12309, 13231, 37673, 39693, 48863, 113019, 145541, 146589, 414403, 436623, 537493, 1243209, 1612479, 4935163, 14805489, 54286793, 162860379]

約数ペア:

[(1, 162860379), (3, 54286793), (11, 14805489), (33, 4935163), (101, 1612479), (131, 1243209), (303, 537493), (373, 436623), (393, 414403), (1111, 146589), (1119, 145541), (1441, 113019), (3333, 48863), (4103, 39693), (4323, 37673), (12309, 13231)]