29387241

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{139}}^2$

素因数の和:310

約数の個数: 27

約数和(自身を含む): 46297719

約数和(自身を除く): 16910478

約数列:

[1, 3, 9, 13, 39, 117, 139, 169, 417, 507, 1251, 1521, 1807, 5421, 16263, 19321, 23491, 57963, 70473, 173889, 211419, 251173, 753519, 2260557, 3265249, 9795747, 29387241]

約数ペア:

[(1, 29387241), (3, 9795747), (9, 3265249), (13, 2260557), (39, 753519), (117, 251173), (139, 211419), (169, 173889), (417, 70473), (507, 57963), (1251, 23491), (1521, 19321), (1807, 16263)]