302571129

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 492158976

約数和(自身を除く): 189587847

約数列:

[1, 3, 7, 21, 31, 49, 67, 93, 147, 201, 217, 469, 651, 991, 1407, 1519, 2077, 2973, 3283, 4557, 6231, 6937, 9849, 14539, 20811, 30721, 43617, 48559, 66397, 92163, 101773, 145677, 199191, 215047, 305319, 464779, 645141, 1394337, 1505329, 2058307, 3253453, 4515987, 6174921, 9760359, 14408149, 43224447, 100857043, 302571129]

約数ペア:

[(1, 302571129), (3, 100857043), (7, 43224447), (21, 14408149), (31, 9760359), (49, 6174921), (67, 4515987), (93, 3253453), (147, 2058307), (201, 1505329), (217, 1394337), (469, 645141), (651, 464779), (991, 305319), (1407, 215047), (1519, 199191), (2077, 145677), (2973, 101773), (3283, 92163), (4557, 66397), (6231, 48559), (6937, 43617), (9849, 30721), (14539, 20811)]