23112081

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 36080640

約数和(自身を除く): 12968559

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 279, 477, 521, 837, 1431, 1563, 1643, 4689, 4929, 14067, 14787, 16151, 27613, 44361, 48453, 82839, 145359, 248517, 436077, 745551, 856003, 2568009, 7704027, 23112081]

約数ペア:

[(1, 23112081), (3, 7704027), (9, 2568009), (27, 856003), (31, 745551), (53, 436077), (93, 248517), (159, 145359), (279, 82839), (477, 48453), (521, 44361), (837, 27613), (1431, 16151), (1563, 14787), (1643, 14067), (4689, 4929)]