549470199

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:471

約数の個数: 32

約数和(自身を含む): 758292480

約数和(自身を除く): 208822281

約数列:

[1, 3, 101, 109, 127, 131, 303, 327, 381, 393, 11009, 12827, 13231, 13843, 14279, 16637, 33027, 38481, 39693, 41529, 42837, 49911, 1398143, 1442179, 1680337, 1813433, 4194429, 4326537, 5041011, 5440299, 183156733, 549470199]

約数ペア:

[(1, 549470199), (3, 183156733), (101, 5440299), (109, 5041011), (127, 4326537), (131, 4194429), (303, 1813433), (327, 1680337), (381, 1442179), (393, 1398143), (11009, 49911), (12827, 42837), (13231, 41529), (13843, 39693), (14279, 38481), (16637, 33027)]