29674407

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 46918144

約数和(自身を除く): 17243737

約数列:

[1, 3, 7, 21, 37, 111, 181, 211, 259, 543, 633, 777, 1267, 1477, 3801, 4431, 6697, 7807, 20091, 23421, 38191, 46879, 54649, 114573, 140637, 163947, 267337, 802011, 1413067, 4239201, 9891469, 29674407]

約数ペア:

[(1, 29674407), (3, 9891469), (7, 4239201), (21, 1413067), (37, 802011), (111, 267337), (181, 163947), (211, 140637), (259, 114573), (543, 54649), (633, 46879), (777, 38191), (1267, 23421), (1477, 20091), (3801, 7807), (4431, 6697)]