12907301

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3052

約数の個数: 16

約数和(自身を含む): 15562368

約数和(自身を除く): 2655067

約数列:

[1, 11, 17, 23, 187, 253, 391, 3001, 4301, 33011, 51017, 69023, 561187, 759253, 1173391, 12907301]

約数ペア:

[(1, 12907301), (11, 1173391), (17, 759253), (23, 561187), (187, 69023), (253, 51017), (391, 33011), (3001, 4301)]