69355845

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4424

約数の個数: 48

約数和(自身を含む): 134289792

約数和(自身を除く): 64933947

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3159, 4391, 5265, 13173, 15795, 21955, 39519, 57083, 65865, 118557, 171249, 197595, 285415, 355671, 513747, 592785, 856245, 1067013, 1541241, 1778355, 2568735, 4623723, 5335065, 7706205, 13871169, 23118615, 69355845]

約数ペア:

[(1, 69355845), (3, 23118615), (5, 13871169), (9, 7706205), (13, 5335065), (15, 4623723), (27, 2568735), (39, 1778355), (45, 1541241), (65, 1067013), (81, 856245), (117, 592785), (135, 513747), (195, 355671), (243, 285415), (351, 197595), (405, 171249), (585, 118557), (1053, 65865), (1215, 57083), (1755, 39519), (3159, 21955), (4391, 15795), (5265, 13173)]