9250017

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 15052800

約数和(自身を除く): 5802783

約数列:

[1, 3, 7, 19, 21, 57, 97, 133, 239, 291, 399, 679, 717, 1673, 1843, 2037, 4541, 5019, 5529, 12901, 13623, 23183, 31787, 38703, 69549, 95361, 162281, 440477, 486843, 1321431, 3083339, 9250017]

約数ペア:

[(1, 9250017), (3, 3083339), (7, 1321431), (19, 486843), (21, 440477), (57, 162281), (97, 95361), (133, 69549), (239, 38703), (291, 31787), (399, 23183), (679, 13623), (717, 12901), (1673, 5529), (1843, 5019), (2037, 4541)]