74118951

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 109824624

約数和(自身を除く): 35705673

約数列:

[1, 3, 9, 67, 101, 201, 303, 603, 909, 1217, 3651, 6767, 10953, 20301, 60903, 81539, 122917, 244617, 368751, 733851, 1106253, 8235439, 24706317, 74118951]

約数ペア:

[(1, 74118951), (3, 24706317), (9, 8235439), (67, 1106253), (101, 733851), (201, 368751), (303, 244617), (603, 122917), (909, 81539), (1217, 60903), (3651, 20301), (6767, 10953)]