78732633

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 124498944

約数和(自身を除く): 45766311

約数列:

[1, 3, 7, 21, 37, 107, 111, 259, 321, 749, 777, 947, 2247, 2841, 3959, 6629, 11877, 19887, 27713, 35039, 83139, 101329, 105117, 245273, 303987, 709303, 735819, 2127909, 3749173, 11247519, 26244211, 78732633]

約数ペア:

[(1, 78732633), (3, 26244211), (7, 11247519), (21, 3749173), (37, 2127909), (107, 735819), (111, 709303), (259, 303987), (321, 245273), (749, 105117), (777, 101329), (947, 83139), (2247, 35039), (2841, 27713), (3959, 19887), (6629, 11877)]