101112345

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{132173}}^1$

素因数の和:132201

約数の個数: 24

約数和(自身を含む): 185572296

約数和(自身を除く): 84459951

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 132173, 396519, 660865, 1189557, 1982595, 2246941, 5947785, 6740823, 11234705, 20222469, 33704115, 101112345]

約数ペア:

[(1, 101112345), (3, 33704115), (5, 20222469), (9, 11234705), (15, 6740823), (17, 5947785), (45, 2246941), (51, 1982595), (85, 1189557), (153, 660865), (255, 396519), (765, 132173)]