66208095

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1531}}^1$

素因数の和:1604

約数の個数: 36

約数和(自身を含む): 118659528

約数和(自身を除く): 52451433

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 961, 1395, 1531, 2883, 4593, 4805, 7655, 8649, 13779, 14415, 22965, 43245, 47461, 68895, 142383, 237305, 427149, 711915, 1471291, 2135745, 4413873, 7356455, 13241619, 22069365, 66208095]

約数ペア:

[(1, 66208095), (3, 22069365), (5, 13241619), (9, 7356455), (15, 4413873), (31, 2135745), (45, 1471291), (93, 711915), (155, 427149), (279, 237305), (465, 142383), (961, 68895), (1395, 47461), (1531, 43245), (2883, 22965), (4593, 14415), (4805, 13779), (7655, 8649)]