1014927123

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 1695744000

約数和(自身を除く): 680816877

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 239, 367, 399, 551, 609, 717, 1101, 1653, 1673, 2569, 3857, 4541, 5019, 6931, 6973, 7707, 10643, 11571, 13623, 20793, 20919, 31787, 31929, 48517, 48811, 74501, 87713, 95361, 131689, 145551, 146433, 202217, 223503, 263139, 395067, 606651, 613991, 921823, 1415519, 1666547, 1841973, 2543677, 2765469, 4246557, 4999641, 7631031, 11665829, 17805739, 34997487, 48329863, 53417217, 144989589, 338309041, 1014927123]

約数ペア:

[(1, 1014927123), (3, 338309041), (7, 144989589), (19, 53417217), (21, 48329863), (29, 34997487), (57, 17805739), (87, 11665829), (133, 7631031), (203, 4999641), (239, 4246557), (367, 2765469), (399, 2543677), (551, 1841973), (609, 1666547), (717, 1415519), (1101, 921823), (1653, 613991), (1673, 606651), (2569, 395067), (3857, 263139), (4541, 223503), (5019, 202217), (6931, 146433), (6973, 145551), (7707, 131689), (10643, 95361), (11571, 87713), (13623, 74501), (20793, 48811), (20919, 48517), (31787, 31929)]