42567371

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 15493429

約数列:

[1, 7, 11, 17, 31, 77, 119, 187, 217, 341, 527, 1049, 1309, 2387, 3689, 5797, 7343, 11539, 17833, 32519, 40579, 80773, 124831, 196163, 227633, 357709, 552823, 1373141, 2503963, 3869761, 6081053, 42567371]

約数ペア:

[(1, 42567371), (7, 6081053), (11, 3869761), (17, 2503963), (31, 1373141), (77, 552823), (119, 357709), (187, 227633), (217, 196163), (341, 124831), (527, 80773), (1049, 40579), (1309, 32519), (2387, 17833), (3689, 11539), (5797, 7343)]