129076815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{29983}}^1$

素因数の和:30039

約数の個数: 32

約数和(自身を含む): 241790976

約数和(自身を除く): 112714161

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 29983, 89949, 149915, 209881, 449745, 629643, 1049405, 1229303, 3148215, 3687909, 6146515, 8605121, 18439545, 25815363, 43025605, 129076815]

約数ペア:

[(1, 129076815), (3, 43025605), (5, 25815363), (7, 18439545), (15, 8605121), (21, 6146515), (35, 3687909), (41, 3148215), (105, 1229303), (123, 1049405), (205, 629643), (287, 449745), (615, 209881), (861, 149915), (1435, 89949), (4305, 29983)]