20172334635

素因数分解:

$3^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{297067}}^1$

素因数の和:297584

約数の個数: 32

約数和(自身を含む): 35933345280

約数和(自身を除く): 15761010645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 503, 1509, 2515, 4527, 7545, 13581, 22635, 67905, 297067, 891201, 1485335, 2673603, 4456005, 8020809, 13368015, 40104045, 149424701, 448274103, 747123505, 1344822309, 2241370515, 4034466927, 6724111545, 20172334635]

約数ペア:

[(1, 20172334635), (3, 6724111545), (5, 4034466927), (9, 2241370515), (15, 1344822309), (27, 747123505), (45, 448274103), (135, 149424701), (503, 40104045), (1509, 13368015), (2515, 8020809), (4527, 4456005), (7545, 2673603), (13581, 1485335), (22635, 891201), (67905, 297067)]