76463961

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3954

約数の個数: 32

約数和(自身を含む): 125184000

約数和(自身を除く): 48720039

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 931, 1029, 2793, 3911, 6517, 11733, 19551, 27377, 74309, 82131, 191639, 222927, 520163, 574917, 1341473, 1560489, 3641141, 4024419, 10923423, 25487987, 76463961]

約数ペア:

[(1, 76463961), (3, 25487987), (7, 10923423), (19, 4024419), (21, 3641141), (49, 1560489), (57, 1341473), (133, 574917), (147, 520163), (343, 222927), (399, 191639), (931, 82131), (1029, 74309), (2793, 27377), (3911, 19551), (6517, 11733)]