16166012331

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{5531}}^1$

素因数の和:5944

約数の個数: 48

約数和(自身を含む): 25579082880

約数和(自身を除く): 9413070549

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 337, 413, 1011, 1239, 2359, 2891, 5531, 7077, 8673, 16513, 16593, 19883, 38717, 49539, 59649, 116151, 139181, 271019, 326329, 417543, 813057, 974267, 978987, 1863947, 2284303, 2922801, 5591841, 6852909, 13047629, 15990121, 39142887, 47970363, 91333403, 109972873, 274000209, 329918619, 769810111, 2309430333, 5388670777, 16166012331]

約数ペア:

[(1, 16166012331), (3, 5388670777), (7, 2309430333), (21, 769810111), (49, 329918619), (59, 274000209), (147, 109972873), (177, 91333403), (337, 47970363), (413, 39142887), (1011, 15990121), (1239, 13047629), (2359, 6852909), (2891, 5591841), (5531, 2922801), (7077, 2284303), (8673, 1863947), (16513, 978987), (16593, 974267), (19883, 813057), (38717, 417543), (49539, 326329), (59649, 271019), (116151, 139181)]