7907031

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 12979200

約数和(自身を除く): 5072169

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 237, 297, 337, 711, 869, 1011, 2133, 2607, 3033, 3707, 7821, 9099, 11121, 23463, 26623, 33363, 79869, 100089, 239607, 292853, 718821, 878559, 2635677, 7907031]

約数ペア:

[(1, 7907031), (3, 2635677), (9, 878559), (11, 718821), (27, 292853), (33, 239607), (79, 100089), (99, 79869), (237, 33363), (297, 26623), (337, 23463), (711, 11121), (869, 9099), (1011, 7821), (2133, 3707), (2607, 3033)]