40955481

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4363}}^1$

素因数の和:4525

約数の個数: 24

約数和(自身を含む): 68078400

約数和(自身を除く): 27122919

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 4363, 9387, 13089, 30541, 39267, 91623, 274869, 650087, 1950261, 4550609, 5850783, 13651827, 40955481]

約数ペア:

[(1, 40955481), (3, 13651827), (7, 5850783), (9, 4550609), (21, 1950261), (63, 650087), (149, 274869), (447, 91623), (1043, 39267), (1341, 30541), (3129, 13089), (4363, 9387)]