3152394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 7907328

約数和(自身を除く): 4754934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 197, 254, 381, 394, 591, 762, 889, 1143, 1182, 1379, 1773, 1778, 2286, 2667, 2758, 3546, 4137, 5334, 8001, 8274, 12411, 16002, 24822, 25019, 50038, 75057, 150114, 175133, 225171, 350266, 450342, 525399, 1050798, 1576197, 3152394]

約数ペア:

[(1, 3152394), (2, 1576197), (3, 1050798), (6, 525399), (7, 450342), (9, 350266), (14, 225171), (18, 175133), (21, 150114), (42, 75057), (63, 50038), (126, 25019), (127, 24822), (197, 16002), (254, 12411), (381, 8274), (394, 8001), (591, 5334), (762, 4137), (889, 3546), (1143, 2758), (1182, 2667), (1379, 2286), (1773, 1778)]