73041345

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13873}}^1$

素因数の和:13903

約数の個数: 40

約数和(自身を含む): 141015336

約数和(自身を除く): 67973991

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 13873, 41619, 69365, 124857, 180349, 208095, 374571, 541047, 624285, 901745, 1123713, 1623141, 1872855, 2705235, 4869423, 5618565, 8115705, 14608269, 24347115, 73041345]

約数ペア:

[(1, 73041345), (3, 24347115), (5, 14608269), (9, 8115705), (13, 5618565), (15, 4869423), (27, 2705235), (39, 1872855), (45, 1623141), (65, 1123713), (81, 901745), (117, 624285), (135, 541047), (195, 374571), (351, 208095), (405, 180349), (585, 124857), (1053, 69365), (1755, 41619), (5265, 13873)]