12752295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 22125312

約数和(自身を除く): 9373017

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 1163, 2193, 3489, 3655, 5815, 10965, 17445, 19771, 50009, 59313, 98855, 150027, 250045, 296565, 750135, 850153, 2550459, 4250765, 12752295]

約数ペア:

[(1, 12752295), (3, 4250765), (5, 2550459), (15, 850153), (17, 750135), (43, 296565), (51, 250045), (85, 150027), (129, 98855), (215, 59313), (255, 50009), (645, 19771), (731, 17445), (1163, 10965), (2193, 5815), (3489, 3655)]