87283635

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{65381}}^1$

素因数の和:65478

約数の個数: 16

約数和(自身を含む): 141225120

約数和(自身を除く): 53941485

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 65381, 196143, 326905, 980715, 5818909, 17456727, 29094545, 87283635]

約数ペア:

[(1, 87283635), (3, 29094545), (5, 17456727), (15, 5818909), (89, 980715), (267, 326905), (445, 196143), (1335, 65381)]