80799873

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 138288384

約数和(自身を除く): 57488511

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 107, 147, 231, 321, 467, 539, 749, 1177, 1401, 1617, 2247, 3269, 3531, 5137, 5243, 8239, 9807, 15411, 15729, 22883, 24717, 35959, 49969, 57673, 68649, 107877, 149907, 173019, 251713, 349783, 549659, 755139, 1049349, 1648977, 2448481, 3847613, 7345443, 11542839, 26933291, 80799873]

約数ペア:

[(1, 80799873), (3, 26933291), (7, 11542839), (11, 7345443), (21, 3847613), (33, 2448481), (49, 1648977), (77, 1049349), (107, 755139), (147, 549659), (231, 349783), (321, 251713), (467, 173019), (539, 149907), (749, 107877), (1177, 68649), (1401, 57673), (1617, 49969), (2247, 35959), (3269, 24717), (3531, 22883), (5137, 15729), (5243, 15411), (8239, 9807)]