10237409

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 13762560

約数和(自身を除く): 3525151

約数列:

[1, 7, 13, 19, 31, 91, 133, 191, 217, 247, 403, 589, 1337, 1729, 2483, 2821, 3629, 4123, 5921, 7657, 17381, 25403, 41447, 47177, 53599, 76973, 112499, 330239, 538811, 787493, 1462487, 10237409]

約数ペア:

[(1, 10237409), (7, 1462487), (13, 787493), (19, 538811), (31, 330239), (91, 112499), (133, 76973), (191, 53599), (217, 47177), (247, 41447), (403, 25403), (589, 17381), (1337, 7657), (1729, 5921), (2483, 4123), (2821, 3629)]