5365647

素因数分解:

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

素因数の和:89

約数の個数: 36

約数和(自身を含む): 9425520

約数和(自身を除く): 4059873

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 529, 1127, 1449, 1587, 3381, 3703, 4761, 10143, 11109, 12167, 25921, 33327, 36501, 77763, 85169, 109503, 233289, 255507, 596183, 766521, 1788549, 5365647]

約数ペア:

[(1, 5365647), (3, 1788549), (7, 766521), (9, 596183), (21, 255507), (23, 233289), (49, 109503), (63, 85169), (69, 77763), (147, 36501), (161, 33327), (207, 25921), (441, 12167), (483, 11109), (529, 10143), (1127, 4761), (1449, 3703), (1587, 3381)]