1130489737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 1280885760

約数和(自身を除く): 150396023

約数列:

[1, 13, 43, 59, 151, 227, 559, 767, 1963, 2537, 2951, 6493, 8909, 9761, 13393, 32981, 34277, 84409, 115817, 126893, 174109, 383087, 445601, 575899, 1473911, 2022343, 4980131, 7486687, 19160843, 26290459, 86960749, 1130489737]

約数ペア:

[(1, 1130489737), (13, 86960749), (43, 26290459), (59, 19160843), (151, 7486687), (227, 4980131), (559, 2022343), (767, 1473911), (1963, 575899), (2537, 445601), (2951, 383087), (6493, 174109), (8909, 126893), (9761, 115817), (13393, 84409), (32981, 34277)]