312187993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 372556800

約数和(自身を除く): 60368807

約数列:

[1, 13, 19, 23, 179, 247, 299, 307, 437, 2327, 3401, 3991, 4117, 5681, 5833, 7061, 44213, 53521, 54953, 75829, 78223, 91793, 134159, 714389, 1016899, 1044107, 1263919, 1744067, 13573391, 16430947, 24014461, 312187993]

約数ペア:

[(1, 312187993), (13, 24014461), (19, 16430947), (23, 13573391), (179, 1744067), (247, 1263919), (299, 1044107), (307, 1016899), (437, 714389), (2327, 134159), (3401, 91793), (3991, 78223), (4117, 75829), (5681, 54953), (5833, 53521), (7061, 44213)]