6430520929

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 8496942120

約数和(自身を除く): 2066421191

約数列:

[1, 7, 17, 29, 31, 49, 119, 203, 217, 277, 493, 527, 833, 899, 961, 1421, 1519, 1939, 3451, 3689, 4709, 6293, 6727, 8033, 8587, 13573, 15283, 16337, 24157, 25823, 27869, 32963, 44051, 47089, 56231, 60109, 106981, 114359, 136561, 145979, 195083, 230741, 249023, 266197, 393617, 420763, 473773, 748867, 800513, 955927, 1021853, 1365581, 1743161, 1863379, 3316411, 4233391, 4525349, 6691489, 7152971, 7719713, 12202127, 13043653, 23214877, 29633737, 31677443, 54037991, 131235121, 207436159, 221742101, 378265937, 918645847, 6430520929]

約数ペア:

[(1, 6430520929), (7, 918645847), (17, 378265937), (29, 221742101), (31, 207436159), (49, 131235121), (119, 54037991), (203, 31677443), (217, 29633737), (277, 23214877), (493, 13043653), (527, 12202127), (833, 7719713), (899, 7152971), (961, 6691489), (1421, 4525349), (1519, 4233391), (1939, 3316411), (3451, 1863379), (3689, 1743161), (4709, 1365581), (6293, 1021853), (6727, 955927), (8033, 800513), (8587, 748867), (13573, 473773), (15283, 420763), (16337, 393617), (24157, 266197), (25823, 249023), (27869, 230741), (32963, 195083), (44051, 145979), (47089, 136561), (56231, 114359), (60109, 106981)]