12209535

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 23665824

約数和(自身を除く): 11456289

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 773, 1053, 1215, 1755, 2319, 3159, 3865, 5265, 6957, 10049, 11595, 15795, 20871, 30147, 34785, 50245, 62613, 90441, 104355, 150735, 187839, 271323, 313065, 452205, 813969, 939195, 1356615, 2441907, 4069845, 12209535]

約数ペア:

[(1, 12209535), (3, 4069845), (5, 2441907), (9, 1356615), (13, 939195), (15, 813969), (27, 452205), (39, 313065), (45, 271323), (65, 187839), (81, 150735), (117, 104355), (135, 90441), (195, 62613), (243, 50245), (351, 34785), (405, 30147), (585, 20871), (773, 15795), (1053, 11595), (1215, 10049), (1755, 6957), (2319, 5265), (3159, 3865)]