117176835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19979}}^1$

素因数の和:20027

約数の個数: 32

約数和(自身を含む): 207152640

約数和(自身を除く): 89975805

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 19979, 59937, 99895, 299685, 339643, 459517, 1018929, 1378551, 1698215, 2297585, 5094645, 6892755, 7811789, 23435367, 39058945, 117176835]

約数ペア:

[(1, 117176835), (3, 39058945), (5, 23435367), (15, 7811789), (17, 6892755), (23, 5094645), (51, 2297585), (69, 1698215), (85, 1378551), (115, 1018929), (255, 459517), (345, 339643), (391, 299685), (1173, 99895), (1955, 59937), (5865, 19979)]