37939305

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 63730944

約数和(自身を除く): 25791639

約数列:

[1, 3, 5, 15, 23, 69, 115, 277, 345, 397, 831, 1191, 1385, 1985, 4155, 5955, 6371, 9131, 19113, 27393, 31855, 45655, 95565, 109969, 136965, 329907, 549845, 1649535, 2529287, 7587861, 12646435, 37939305]

約数ペア:

[(1, 37939305), (3, 12646435), (5, 7587861), (15, 2529287), (23, 1649535), (69, 549845), (115, 329907), (277, 136965), (345, 109969), (397, 95565), (831, 45655), (1191, 31855), (1385, 27393), (1985, 19113), (4155, 9131), (5955, 6371)]