1377974313

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{6337}}^1$

素因数の和:7033

約数の個数: 24

約数和(自身を含む): 2047655688

約数和(自身を除く): 669681375

約数列:

[1, 3, 9, 37, 111, 333, 653, 1959, 5877, 6337, 19011, 24161, 57033, 72483, 217449, 234469, 703407, 2110221, 4138061, 12414183, 37242549, 153108257, 459324771, 1377974313]

約数ペア:

[(1, 1377974313), (3, 459324771), (9, 153108257), (37, 37242549), (111, 12414183), (333, 4138061), (653, 2110221), (1959, 703407), (5877, 234469), (6337, 217449), (19011, 72483), (24161, 57033)]