72797283

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6991}}^1$

素因数の和:7099

約数の個数: 24

約数和(自身を含む): 114528960

約数和(自身を除く): 41731677

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 6991, 10413, 20973, 62919, 90883, 272649, 622199, 817947, 1866597, 5599791, 8088587, 24265761, 72797283]

約数ペア:

[(1, 72797283), (3, 24265761), (9, 8088587), (13, 5599791), (39, 1866597), (89, 817947), (117, 622199), (267, 272649), (801, 90883), (1157, 62919), (3471, 20973), (6991, 10413)]