76420341

素因数分解:

$3^7\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 116269440

約数和(自身を除く): 39849099

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 421, 729, 747, 1263, 2187, 2241, 3789, 6723, 11367, 20169, 34101, 34943, 60507, 102303, 104829, 181521, 306909, 314487, 920727, 943461, 2830383, 8491149, 25473447, 76420341]

約数ペア:

[(1, 76420341), (3, 25473447), (9, 8491149), (27, 2830383), (81, 943461), (83, 920727), (243, 314487), (249, 306909), (421, 181521), (729, 104829), (747, 102303), (1263, 60507), (2187, 34943), (2241, 34101), (3789, 20169), (6723, 11367)]