1330596423

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{2441}}^1$

素因数の和:4016

約数の個数: 32

約数和(自身を含む): 2125126080

約数和(自身を除く): 794529657

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1553, 2441, 4659, 7323, 13977, 20189, 21969, 31733, 41931, 60567, 65907, 95199, 181701, 285597, 545103, 856791, 3790873, 11372619, 34117857, 49281349, 102353571, 147844047, 443532141, 1330596423]

約数ペア:

[(1, 1330596423), (3, 443532141), (9, 147844047), (13, 102353571), (27, 49281349), (39, 34117857), (117, 11372619), (351, 3790873), (1553, 856791), (2441, 545103), (4659, 285597), (7323, 181701), (13977, 95199), (20189, 65907), (21969, 60567), (31733, 41931)]