37907961

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{727}}^1$

素因数の和:941

約数の個数: 32

約数和(自身を含む): 62619648

約数和(自身を除く): 24711687

約数列:

[1, 3, 7, 13, 21, 39, 91, 191, 273, 573, 727, 1337, 2181, 2483, 4011, 5089, 7449, 9451, 15267, 17381, 28353, 52143, 66157, 138857, 198471, 416571, 971999, 1805141, 2915997, 5415423, 12635987, 37907961]

約数ペア:

[(1, 37907961), (3, 12635987), (7, 5415423), (13, 2915997), (21, 1805141), (39, 971999), (91, 416571), (191, 198471), (273, 138857), (573, 66157), (727, 52143), (1337, 28353), (2181, 17381), (2483, 15267), (4011, 9451), (5089, 7449)]