12536985

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9391}}^1$

素因数の和:9488

約数の個数: 16

約数和(自身を含む): 20286720

約数和(自身を除く): 7749735

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 9391, 28173, 46955, 140865, 835799, 2507397, 4178995, 12536985]

約数ペア:

[(1, 12536985), (3, 4178995), (5, 2507397), (15, 835799), (89, 140865), (267, 46955), (445, 28173), (1335, 9391)]