29787915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5501}}^1$

素因数の和:5547

約数の個数: 24

約数和(自身を含む): 50310288

約数和(自身を除く): 20522373

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 1083, 1805, 5415, 5501, 16503, 27505, 82515, 104519, 313557, 522595, 1567785, 1985861, 5957583, 9929305, 29787915]

約数ペア:

[(1, 29787915), (3, 9929305), (5, 5957583), (15, 1985861), (19, 1567785), (57, 522595), (95, 313557), (285, 104519), (361, 82515), (1083, 27505), (1805, 16503), (5415, 5501)]