22977795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 16213245

約数列:

[1, 3, 5, 15, 17, 51, 85, 251, 255, 359, 753, 1077, 1255, 1795, 3765, 4267, 5385, 6103, 12801, 18309, 21335, 30515, 64005, 90109, 91545, 270327, 450545, 1351635, 1531853, 4595559, 7659265, 22977795]

約数ペア:

[(1, 22977795), (3, 7659265), (5, 4595559), (15, 1531853), (17, 1351635), (51, 450545), (85, 270327), (251, 91545), (255, 90109), (359, 64005), (753, 30515), (1077, 21335), (1255, 18309), (1795, 12801), (3765, 6103), (4267, 5385)]