57349089

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14923}}^1$

素因数の和:14997

約数の個数: 24

約数和(自身を含む): 96229952

約数和(自身を除く): 38880863

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 14923, 44769, 104461, 134307, 313383, 910303, 940149, 2730909, 6372121, 8192727, 19116363, 57349089]

約数ペア:

[(1, 57349089), (3, 19116363), (7, 8192727), (9, 6372121), (21, 2730909), (61, 940149), (63, 910303), (183, 313383), (427, 134307), (549, 104461), (1281, 44769), (3843, 14923)]