1326873654

素因数分解:

$2^1\times 3^2\times {\mathrm{6121}}^1\times {\mathrm{12043}}^1$

素因数の和:18172

約数の個数: 24

約数和(自身を含む): 2875601352

約数和(自身を除く): 1548727698

約数列:

[1, 2, 3, 6, 9, 18, 6121, 12043, 12242, 18363, 24086, 36129, 36726, 55089, 72258, 108387, 110178, 216774, 73715203, 147430406, 221145609, 442291218, 663436827, 1326873654]

約数ペア:

[(1, 1326873654), (2, 663436827), (3, 442291218), (6, 221145609), (9, 147430406), (18, 73715203), (6121, 216774), (12043, 110178), (12242, 108387), (18363, 72258), (24086, 55089), (36129, 36726)]