47187198

素因数分解:

$2^1\times 3^5\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 106893696

約数和(自身を除く): 59706498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 243, 302, 453, 486, 643, 906, 1286, 1359, 1929, 2718, 3858, 4077, 5787, 8154, 11574, 12231, 17361, 24462, 34722, 36693, 52083, 73386, 97093, 104166, 156249, 194186, 291279, 312498, 582558, 873837, 1747674, 2621511, 5243022, 7864533, 15729066, 23593599, 47187198]

約数ペア:

[(1, 47187198), (2, 23593599), (3, 15729066), (6, 7864533), (9, 5243022), (18, 2621511), (27, 1747674), (54, 873837), (81, 582558), (151, 312498), (162, 291279), (243, 194186), (302, 156249), (453, 104166), (486, 97093), (643, 73386), (906, 52083), (1286, 36693), (1359, 34722), (1929, 24462), (2718, 17361), (3858, 12231), (4077, 11574), (5787, 8154)]