99351

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:115

約数の個数: 24

約数和(自身を含む): 174720

約数和(自身を除く): 75369

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 83, 133, 171, 249, 399, 581, 747, 1197, 1577, 1743, 4731, 5229, 11039, 14193, 33117, 99351]

約数ペア:

[(1, 99351), (3, 33117), (7, 14193), (9, 11039), (19, 5229), (21, 4731), (57, 1743), (63, 1577), (83, 1197), (133, 747), (171, 581), (249, 399)]