117042786

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{309637}}^1$

素因数の和:309655

約数の個数: 32

約数和(自身を含む): 297252480

約数和(自身を除く): 180209694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 309637, 619274, 928911, 1857822, 2167459, 2786733, 4334918, 5573466, 6502377, 8360199, 13004754, 16720398, 19507131, 39014262, 58521393, 117042786]

約数ペア:

[(1, 117042786), (2, 58521393), (3, 39014262), (6, 19507131), (7, 16720398), (9, 13004754), (14, 8360199), (18, 6502377), (21, 5573466), (27, 4334918), (42, 2786733), (54, 2167459), (63, 1857822), (126, 928911), (189, 619274), (378, 309637)]