13781502

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{4051}}^1$

素因数の和:4075

約数の個数: 48

約数和(自身を含む): 35398272

約数和(自身を除く): 21616770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 4051, 8102, 12153, 24306, 28357, 36459, 56714, 72918, 85071, 109377, 170142, 218754, 255213, 328131, 510426, 656262, 765639, 984393, 1531278, 1968786, 2296917, 4593834, 6890751, 13781502]

約数ペア:

[(1, 13781502), (2, 6890751), (3, 4593834), (6, 2296917), (7, 1968786), (9, 1531278), (14, 984393), (18, 765639), (21, 656262), (27, 510426), (42, 328131), (54, 255213), (63, 218754), (81, 170142), (126, 109377), (162, 85071), (189, 72918), (243, 56714), (378, 36459), (486, 28357), (567, 24306), (1134, 12153), (1701, 8102), (3402, 4051)]