228770745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1667}}^1$

素因数の和:2989

約数の個数: 32

約数和(自身を含む): 418894848

約数和(自身を除く): 190124103

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1307, 1667, 3921, 5001, 6535, 8335, 9149, 11669, 19605, 25005, 27447, 35007, 45745, 58345, 137235, 175035, 2178769, 6536307, 10893845, 15251383, 32681535, 45754149, 76256915, 228770745]

約数ペア:

[(1, 228770745), (3, 76256915), (5, 45754149), (7, 32681535), (15, 15251383), (21, 10893845), (35, 6536307), (105, 2178769), (1307, 175035), (1667, 137235), (3921, 58345), (5001, 45745), (6535, 35007), (8335, 27447), (9149, 25005), (11669, 19605)]