1255143747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{47963}}^1$

素因数の和:48051

約数の個数: 32

約数和(自身を含む): 1998372096

約数和(自身を除く): 743228349

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 671, 793, 2013, 2379, 8723, 26169, 47963, 143889, 527593, 623519, 1582779, 1870557, 2925743, 6858709, 8777229, 20576127, 32183173, 38034659, 96549519, 114103977, 418381249, 1255143747]

約数ペア:

[(1, 1255143747), (3, 418381249), (11, 114103977), (13, 96549519), (33, 38034659), (39, 32183173), (61, 20576127), (143, 8777229), (183, 6858709), (429, 2925743), (671, 1870557), (793, 1582779), (2013, 623519), (2379, 527593), (8723, 143889), (26169, 47963)]