432867903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 631927296

約数和(自身を除く): 199059393

約数列:

[1, 3, 13, 39, 103, 197, 309, 547, 591, 1339, 1641, 2561, 4017, 7111, 7683, 20291, 21333, 56341, 60873, 107759, 169023, 263783, 323277, 732433, 791349, 1400867, 2197299, 4202601, 11099177, 33297531, 144289301, 432867903]

約数ペア:

[(1, 432867903), (3, 144289301), (13, 33297531), (39, 11099177), (103, 4202601), (197, 2197299), (309, 1400867), (547, 791349), (591, 732433), (1339, 323277), (1641, 263783), (2561, 169023), (4017, 107759), (7111, 60873), (7683, 56341), (20291, 21333)]