1597455

素因数分解:

$3^3\times 5^1\times {\mathrm{11833}}^1$

素因数の和:11847

約数の個数: 16

約数和(自身を含む): 2840160

約数和(自身を除く): 1242705

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 11833, 35499, 59165, 106497, 177495, 319491, 532485, 1597455]

約数ペア:

[(1, 1597455), (3, 532485), (5, 319491), (9, 177495), (15, 106497), (27, 59165), (45, 35499), (135, 11833)]