422495238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{87691}}^1$

素因数の和:87780

約数の個数: 32

約数和(自身を含む): 934445952

約数和(自身を除く): 511950714

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 87691, 175382, 263073, 526146, 964601, 1929202, 2893803, 5787606, 6401443, 12802886, 19204329, 38408658, 70415873, 140831746, 211247619, 422495238]

約数ペア:

[(1, 422495238), (2, 211247619), (3, 140831746), (6, 70415873), (11, 38408658), (22, 19204329), (33, 12802886), (66, 6401443), (73, 5787606), (146, 2893803), (219, 1929202), (438, 964601), (803, 526146), (1606, 263073), (2409, 175382), (4818, 87691)]