28941914445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{346589}}^1$

素因数の和:346909

約数の個数: 32

約数和(自身を含む): 48910780800

約数和(自身を除く): 19968866355

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 293, 879, 1465, 4395, 5567, 16701, 27835, 83505, 346589, 1039767, 1732945, 5198835, 6585191, 19755573, 32925955, 98777865, 101550577, 304651731, 507752885, 1523258655, 1929460963, 5788382889, 9647304815, 28941914445]

約数ペア:

[(1, 28941914445), (3, 9647304815), (5, 5788382889), (15, 1929460963), (19, 1523258655), (57, 507752885), (95, 304651731), (285, 101550577), (293, 98777865), (879, 32925955), (1465, 19755573), (4395, 6585191), (5567, 5198835), (16701, 1732945), (27835, 1039767), (83505, 346589)]