3360742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 6370560

約数和(自身を除く): 3009818

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 157, 278, 314, 973, 1099, 1529, 1727, 1946, 2198, 3058, 3454, 10703, 12089, 21406, 21823, 24178, 43646, 152761, 240053, 305522, 480106, 1680371, 3360742]

約数ペア:

[(1, 3360742), (2, 1680371), (7, 480106), (11, 305522), (14, 240053), (22, 152761), (77, 43646), (139, 24178), (154, 21823), (157, 21406), (278, 12089), (314, 10703), (973, 3454), (1099, 3058), (1529, 2198), (1727, 1946)]