67778205

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6131}}^1$

素因数の和:6217

約数の個数: 32

約数和(自身を含む): 120089088

約数和(自身を除く): 52310883

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 6131, 11055, 18393, 30655, 67441, 91965, 202323, 337205, 410777, 1011615, 1232331, 2053885, 4518547, 6161655, 13555641, 22592735, 67778205]

約数ペア:

[(1, 67778205), (3, 22592735), (5, 13555641), (11, 6161655), (15, 4518547), (33, 2053885), (55, 1232331), (67, 1011615), (165, 410777), (201, 337205), (335, 202323), (737, 91965), (1005, 67441), (2211, 30655), (3685, 18393), (6131, 11055)]