320733582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4111969}}^1$

素因数の和:4111987

約数の個数: 16

約数和(自身を含む): 690810960

約数和(自身を除く): 370077378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4111969, 8223938, 12335907, 24671814, 53455597, 106911194, 160366791, 320733582]

約数ペア:

[(1, 320733582), (2, 160366791), (3, 106911194), (6, 53455597), (13, 24671814), (26, 12335907), (39, 8223938), (78, 4111969)]