9409323

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^2$

素因数の和:85

約数の個数: 54

約数和(自身を含む): 16769172

約数和(自身を除く): 7359849

約数列:

[1, 3, 7, 11, 21, 23, 33, 49, 69, 77, 121, 147, 161, 231, 253, 363, 483, 529, 539, 759, 847, 1127, 1587, 1617, 1771, 2541, 2783, 3381, 3703, 5313, 5819, 5929, 8349, 11109, 12397, 17457, 17787, 19481, 25921, 37191, 40733, 58443, 64009, 77763, 122199, 136367, 192027, 285131, 409101, 448063, 855393, 1344189, 3136441, 9409323]

約数ペア:

[(1, 9409323), (3, 3136441), (7, 1344189), (11, 855393), (21, 448063), (23, 409101), (33, 285131), (49, 192027), (69, 136367), (77, 122199), (121, 77763), (147, 64009), (161, 58443), (231, 40733), (253, 37191), (363, 25921), (483, 19481), (529, 17787), (539, 17457), (759, 12397), (847, 11109), (1127, 8349), (1587, 5929), (1617, 5819), (1771, 5313), (2541, 3703), (2783, 3381)]