42884653

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 53315520

約数和(自身を除く): 10430867

約数列:

[1, 7, 19, 49, 73, 133, 511, 631, 931, 1387, 3577, 4417, 9709, 11989, 30919, 46063, 67963, 83923, 322441, 587461, 875197, 2257087, 6126379, 42884653]

約数ペア:

[(1, 42884653), (7, 6126379), (19, 2257087), (49, 875197), (73, 587461), (133, 322441), (511, 83923), (631, 67963), (931, 46063), (1387, 30919), (3577, 11989), (4417, 9709)]