20943934605

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42310979}}^1$

素因数の和:42311001

約数の個数: 24

約数和(自身を含む): 39603077280

約数和(自身を除く): 18659142675

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 42310979, 126932937, 211554895, 380798811, 465420769, 634664685, 1396262307, 1903994055, 2327103845, 4188786921, 6981311535, 20943934605]

約数ペア:

[(1, 20943934605), (3, 6981311535), (5, 4188786921), (9, 2327103845), (11, 1903994055), (15, 1396262307), (33, 634664685), (45, 465420769), (55, 380798811), (99, 211554895), (165, 126932937), (495, 42310979)]