74355127

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 100514304

約数和(自身を除く): 26159177

約数列:

[1, 7, 11, 17, 43, 77, 119, 187, 301, 473, 731, 1309, 1321, 3311, 5117, 8041, 9247, 14531, 22457, 56287, 56803, 101717, 157199, 247027, 397621, 624833, 965651, 1729189, 4373831, 6759557, 10622161, 74355127]

約数ペア:

[(1, 74355127), (7, 10622161), (11, 6759557), (17, 4373831), (43, 1729189), (77, 965651), (119, 624833), (187, 397621), (301, 247027), (473, 157199), (731, 101717), (1309, 56803), (1321, 56287), (3311, 22457), (5117, 14531), (8041, 9247)]