1004035487

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{34159}}^1$

素因数の和:34215

約数の個数: 32

約数和(自身を含む): 1377331200

約数和(自身を除く): 373295713

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 1547, 1729, 2261, 4199, 29393, 34159, 239113, 444067, 580703, 649021, 3108469, 4064921, 4543147, 7549139, 8437273, 11033357, 52843973, 59060911, 77233499, 143433641, 1004035487]

約数ペア:

[(1, 1004035487), (7, 143433641), (13, 77233499), (17, 59060911), (19, 52843973), (91, 11033357), (119, 8437273), (133, 7549139), (221, 4543147), (247, 4064921), (323, 3108469), (1547, 649021), (1729, 580703), (2261, 444067), (4199, 239113), (29393, 34159)]