291240423001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1213}}^1\times {\mathrm{4073}}^1$

素因数の和:5553

約数の個数: 32

約数和(自身を含む): 333309779712

約数和(自身を除く): 42069356711

約数列:

[1, 11, 23, 233, 253, 1213, 2563, 4073, 5359, 13343, 27899, 44803, 58949, 93679, 282629, 306889, 949009, 1030469, 3108919, 4940549, 6500467, 10439099, 21827207, 54346039, 71505137, 113632627, 240099277, 1151147917, 1249958897, 12662627087, 26476402091, 291240423001]

約数ペア:

[(1, 291240423001), (11, 26476402091), (23, 12662627087), (233, 1249958897), (253, 1151147917), (1213, 240099277), (2563, 113632627), (4073, 71505137), (5359, 54346039), (13343, 21827207), (27899, 10439099), (44803, 6500467), (58949, 4940549), (93679, 3108919), (282629, 1030469), (306889, 949009)]