122744505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 227985408

約数和(自身を除く): 105240903

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 61, 65, 85, 183, 195, 221, 255, 305, 607, 663, 793, 915, 1037, 1105, 1821, 2379, 3035, 3111, 3315, 3965, 5185, 7891, 9105, 10319, 11895, 13481, 15555, 23673, 30957, 37027, 39455, 40443, 51595, 67405, 111081, 118365, 134147, 154785, 185135, 202215, 402441, 481351, 555405, 629459, 670735, 1444053, 1888377, 2012205, 2406755, 3147295, 7220265, 8182967, 9441885, 24548901, 40914835, 122744505]

約数ペア:

[(1, 122744505), (3, 40914835), (5, 24548901), (13, 9441885), (15, 8182967), (17, 7220265), (39, 3147295), (51, 2406755), (61, 2012205), (65, 1888377), (85, 1444053), (183, 670735), (195, 629459), (221, 555405), (255, 481351), (305, 402441), (607, 202215), (663, 185135), (793, 154785), (915, 134147), (1037, 118365), (1105, 111081), (1821, 67405), (2379, 51595), (3035, 40443), (3111, 39455), (3315, 37027), (3965, 30957), (5185, 23673), (7891, 15555), (9105, 13481), (10319, 11895)]