101472217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1$

素因数の和:1693

約数の個数: 32

約数和(自身を含む): 136350720

約数和(自身を除く): 34878503

約数列:

[1, 7, 11, 19, 43, 77, 133, 209, 301, 473, 817, 1463, 1613, 3311, 5719, 8987, 11291, 17743, 30647, 62909, 69359, 124201, 214529, 337117, 485513, 762949, 1317821, 2359819, 5340643, 9224747, 14496031, 101472217]

約数ペア:

[(1, 101472217), (7, 14496031), (11, 9224747), (19, 5340643), (43, 2359819), (77, 1317821), (133, 762949), (209, 485513), (301, 337117), (473, 214529), (817, 124201), (1463, 69359), (1613, 62909), (3311, 30647), (5719, 17743), (8987, 11291)]