144401817

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3539}}^1$

素因数の和:3645

約数の個数: 32

約数和(自身を含む): 231091200

約数和(自身を除く): 86689383

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 469, 609, 1407, 1943, 3539, 5829, 10617, 13601, 24773, 40803, 74319, 102631, 237113, 307893, 711339, 718417, 1659791, 2155251, 4979373, 6876277, 20628831, 48133939, 144401817]

約数ペア:

[(1, 144401817), (3, 48133939), (7, 20628831), (21, 6876277), (29, 4979373), (67, 2155251), (87, 1659791), (201, 718417), (203, 711339), (469, 307893), (609, 237113), (1407, 102631), (1943, 74319), (3539, 40803), (5829, 24773), (10617, 13601)]