1144012807

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1249}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 1425600000

約数和(自身を除く): 281587193

約数列:

[1, 7, 17, 43, 119, 179, 301, 731, 1249, 1253, 3043, 5117, 7697, 8743, 21233, 21301, 53707, 53879, 130849, 148631, 223571, 375949, 913019, 915943, 1564997, 3800707, 6391133, 9613553, 26604949, 67294871, 163430401, 1144012807]

約数ペア:

[(1, 1144012807), (7, 163430401), (17, 67294871), (43, 26604949), (119, 9613553), (179, 6391133), (301, 3800707), (731, 1564997), (1249, 915943), (1253, 913019), (3043, 375949), (5117, 223571), (7697, 148631), (8743, 130849), (21233, 53879), (21301, 53707)]