61142679

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:752

約数の個数: 36

約数和(自身を含む): 97348680

約数和(自身を除く): 36206001

約数列:

[1, 3, 9, 13, 39, 61, 117, 169, 183, 507, 549, 659, 793, 1521, 1977, 2379, 5931, 7137, 8567, 10309, 25701, 30927, 40199, 77103, 92781, 111371, 120597, 334113, 361791, 522587, 1002339, 1567761, 4703283, 6793631, 20380893, 61142679]

約数ペア:

[(1, 61142679), (3, 20380893), (9, 6793631), (13, 4703283), (39, 1567761), (61, 1002339), (117, 522587), (169, 361791), (183, 334113), (507, 120597), (549, 111371), (659, 92781), (793, 77103), (1521, 40199), (1977, 30927), (2379, 25701), (5931, 10309), (7137, 8567)]