1109413137

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{1327}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 1734856704

約数和(自身を除く): 625443567

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 971, 1327, 2913, 3981, 6797, 9289, 20391, 27867, 39811, 54407, 119433, 163221, 278677, 380849, 836031, 1142547, 1288517, 3865551, 9019619, 27058857, 52829197, 158487591, 369804379, 1109413137]

約数ペア:

[(1, 1109413137), (3, 369804379), (7, 158487591), (21, 52829197), (41, 27058857), (123, 9019619), (287, 3865551), (861, 1288517), (971, 1142547), (1327, 836031), (2913, 380849), (3981, 278677), (6797, 163221), (9289, 119433), (20391, 54407), (27867, 39811)]