30753702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{81359}}^1$

素因数の和:81377

約数の個数: 32

約数和(自身を含む): 78105600

約数和(自身を除く): 47351898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 81359, 162718, 244077, 488154, 569513, 732231, 1139026, 1464462, 1708539, 2196693, 3417078, 4393386, 5125617, 10251234, 15376851, 30753702]

約数ペア:

[(1, 30753702), (2, 15376851), (3, 10251234), (6, 5125617), (7, 4393386), (9, 3417078), (14, 2196693), (18, 1708539), (21, 1464462), (27, 1139026), (42, 732231), (54, 569513), (63, 488154), (126, 244077), (189, 162718), (378, 81359)]