1269185634

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{993103}}^1$

素因数の和:993182

約数の個数: 24

約数和(自身を含む): 2788636032

約数和(自身を除く): 1519450398

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 993103, 1986206, 2979309, 5958618, 8937927, 17875854, 70510313, 141020626, 211530939, 423061878, 634592817, 1269185634]

約数ペア:

[(1, 1269185634), (2, 634592817), (3, 423061878), (6, 211530939), (9, 141020626), (18, 70510313), (71, 17875854), (142, 8937927), (213, 5958618), (426, 2979309), (639, 1986206), (1278, 993103)]