7376557587

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{9067}}^1$

素因数の和:11135

約数の個数: 32

約数和(自身を含む): 11839180800

約数和(自身を除く): 4462623213

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2039, 6117, 9067, 14273, 27201, 38741, 42819, 63469, 116223, 172273, 190407, 271187, 516819, 813561, 1205911, 3617733, 18487613, 55462839, 129413291, 351264647, 388239873, 1053793941, 2458852529, 7376557587]

約数ペア:

[(1, 7376557587), (3, 2458852529), (7, 1053793941), (19, 388239873), (21, 351264647), (57, 129413291), (133, 55462839), (399, 18487613), (2039, 3617733), (6117, 1205911), (9067, 813561), (14273, 516819), (27201, 271187), (38741, 190407), (42819, 172273), (63469, 116223)]