38306415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3347}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 70709760

約数和(自身を除く): 32403345

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3347, 3815, 10041, 11445, 16735, 23429, 50205, 70287, 117145, 351435, 364823, 1094469, 1824115, 2553761, 5472345, 7661283, 12768805, 38306415]

約数ペア:

[(1, 38306415), (3, 12768805), (5, 7661283), (7, 5472345), (15, 2553761), (21, 1824115), (35, 1094469), (105, 364823), (109, 351435), (327, 117145), (545, 70287), (763, 50205), (1635, 23429), (2289, 16735), (3347, 11445), (3815, 10041)]