27683334

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31387}}^1$

素因数の和:31409

約数の個数: 36

約数和(自身を含む): 69775524

約数和(自身を除く): 42092190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 31387, 62774, 94161, 188322, 219709, 282483, 439418, 564966, 659127, 1318254, 1537963, 1977381, 3075926, 3954762, 4613889, 9227778, 13841667, 27683334]

約数ペア:

[(1, 27683334), (2, 13841667), (3, 9227778), (6, 4613889), (7, 3954762), (9, 3075926), (14, 1977381), (18, 1537963), (21, 1318254), (42, 659127), (49, 564966), (63, 439418), (98, 282483), (126, 219709), (147, 188322), (294, 94161), (441, 62774), (882, 31387)]