135026721

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:490

約数の個数: 36

約数和(自身を含む): 207043200

約数和(自身を除く): 72016479

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 359, 529, 711, 1077, 1587, 1817, 3231, 4761, 5451, 8257, 16353, 24771, 28361, 41791, 74313, 85083, 125373, 189911, 255249, 376119, 569733, 652303, 1709199, 1956909, 5870727, 15002969, 45008907, 135026721]

約数ペア:

[(1, 135026721), (3, 45008907), (9, 15002969), (23, 5870727), (69, 1956909), (79, 1709199), (207, 652303), (237, 569733), (359, 376119), (529, 255249), (711, 189911), (1077, 125373), (1587, 85083), (1817, 74313), (3231, 41791), (4761, 28361), (5451, 24771), (8257, 16353)]