80459313

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 36

約数和(自身を含む): 123562320

約数和(自身を除く): 43103007

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 419, 529, 759, 1257, 1587, 2783, 4609, 5819, 8349, 9637, 13827, 17457, 28911, 50699, 64009, 106007, 152097, 192027, 221651, 318021, 664953, 1166077, 2438161, 3498231, 7314483, 26819771, 80459313]

約数ペア:

[(1, 80459313), (3, 26819771), (11, 7314483), (23, 3498231), (33, 2438161), (69, 1166077), (121, 664953), (253, 318021), (363, 221651), (419, 192027), (529, 152097), (759, 106007), (1257, 64009), (1587, 50699), (2783, 28911), (4609, 17457), (5819, 13827), (8349, 9637)]