42763755

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2503}}^1$

素因数の和:2595

約数の個数: 32

約数和(自身を含む): 73557504

約数和(自身を除く): 30793749

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 201, 255, 335, 1005, 1139, 2503, 3417, 5695, 7509, 12515, 17085, 37545, 42551, 127653, 167701, 212755, 503103, 638265, 838505, 2515515, 2850917, 8552751, 14254585, 42763755]

約数ペア:

[(1, 42763755), (3, 14254585), (5, 8552751), (15, 2850917), (17, 2515515), (51, 838505), (67, 638265), (85, 503103), (201, 212755), (255, 167701), (335, 127653), (1005, 42551), (1139, 37545), (2503, 17085), (3417, 12515), (5695, 7509)]