125246142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{331339}}^1$

素因数の和:331357

約数の個数: 32

約数和(自身を含む): 318086400

約数和(自身を除く): 192840258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 331339, 662678, 994017, 1988034, 2319373, 2982051, 4638746, 5964102, 6958119, 8946153, 13916238, 17892306, 20874357, 41748714, 62623071, 125246142]

約数ペア:

[(1, 125246142), (2, 62623071), (3, 41748714), (6, 20874357), (7, 17892306), (9, 13916238), (14, 8946153), (18, 6958119), (21, 5964102), (27, 4638746), (42, 2982051), (54, 2319373), (63, 1988034), (126, 994017), (189, 662678), (378, 331339)]