29173365

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 56504448

約数和(自身を除く): 27331083

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 1847, 3159, 5265, 5541, 9235, 15795, 16623, 24011, 27705, 49869, 72033, 83115, 120055, 149607, 216099, 249345, 360165, 448821, 648297, 748035, 1080495, 1944891, 2244105, 3241485, 5834673, 9724455, 29173365]

約数ペア:

[(1, 29173365), (3, 9724455), (5, 5834673), (9, 3241485), (13, 2244105), (15, 1944891), (27, 1080495), (39, 748035), (45, 648297), (65, 448821), (81, 360165), (117, 249345), (135, 216099), (195, 149607), (243, 120055), (351, 83115), (405, 72033), (585, 49869), (1053, 27705), (1215, 24011), (1755, 16623), (1847, 15795), (3159, 9235), (5265, 5541)]