468287391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7229}}^1$

素因数の和:7407

約数の個数: 32

約数和(自身を含む): 738501120

約数和(自身を除く): 270213729

約数列:

[1, 3, 11, 13, 33, 39, 143, 151, 429, 453, 1661, 1963, 4983, 5889, 7229, 21593, 21687, 64779, 79519, 93977, 238557, 281931, 1033747, 1091579, 3101241, 3274737, 12007369, 14190527, 36022107, 42571581, 156095797, 468287391]

約数ペア:

[(1, 468287391), (3, 156095797), (11, 42571581), (13, 36022107), (33, 14190527), (39, 12007369), (143, 3274737), (151, 3101241), (429, 1091579), (453, 1033747), (1661, 281931), (1963, 238557), (4983, 93977), (5889, 79519), (7229, 64779), (21593, 21687)]