67368345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1453}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 118088064

約数和(自身を除く): 50719719

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 281, 843, 1405, 1453, 3091, 4215, 4359, 7265, 9273, 15455, 15983, 21795, 46365, 47949, 79915, 239745, 408293, 1224879, 2041465, 4491223, 6124395, 13473669, 22456115, 67368345]

約数ペア:

[(1, 67368345), (3, 22456115), (5, 13473669), (11, 6124395), (15, 4491223), (33, 2041465), (55, 1224879), (165, 408293), (281, 239745), (843, 79915), (1405, 47949), (1453, 46365), (3091, 21795), (4215, 15983), (4359, 15455), (7265, 9273)]