77174067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 116363520

約数和(自身を除く): 39189453

約数列:

[1, 3, 17, 19, 51, 57, 73, 219, 323, 969, 1091, 1241, 1387, 3273, 3723, 4161, 18547, 20729, 23579, 55641, 62187, 70737, 79643, 238929, 352393, 1057179, 1353931, 1513217, 4061793, 4539651, 25724689, 77174067]

約数ペア:

[(1, 77174067), (3, 25724689), (17, 4539651), (19, 4061793), (51, 1513217), (57, 1353931), (73, 1057179), (219, 352393), (323, 238929), (969, 79643), (1091, 70737), (1241, 62187), (1387, 55641), (3273, 23579), (3723, 20729), (4161, 18547)]