38754345

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{52727}}^1$

素因数の和:52749

約数の個数: 24

約数和(自身を含む): 72131904

約数和(自身を除く): 33377559

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 52727, 158181, 263635, 369089, 790905, 1107267, 1845445, 2583623, 5536335, 7750869, 12918115, 38754345]

約数ペア:

[(1, 38754345), (3, 12918115), (5, 7750869), (7, 5536335), (15, 2583623), (21, 1845445), (35, 1107267), (49, 790905), (105, 369089), (147, 263635), (245, 158181), (735, 52727)]