15678575979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{108497}}^1$

素因数の和:108691

約数の個数: 32

約数和(自身を含む): 23748042240

約数和(自身を除く): 8069466261

約数列:

[1, 3, 11, 29, 33, 87, 151, 319, 453, 957, 1661, 4379, 4983, 13137, 48169, 108497, 144507, 325491, 1193467, 3146413, 3580401, 9439239, 16383047, 34610543, 49149141, 103831629, 180213517, 475108363, 540640551, 1425325089, 5226191993, 15678575979]

約数ペア:

[(1, 15678575979), (3, 5226191993), (11, 1425325089), (29, 540640551), (33, 475108363), (87, 180213517), (151, 103831629), (319, 49149141), (453, 34610543), (957, 16383047), (1661, 9439239), (4379, 3580401), (4983, 3146413), (13137, 1193467), (48169, 325491), (108497, 144507)]