16385331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{3181}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 23368608

約数和(自身を除く): 6983277

約数列:

[1, 3, 17, 51, 101, 303, 1717, 3181, 5151, 9543, 54077, 162231, 321281, 963843, 5461777, 16385331]

約数ペア:

[(1, 16385331), (3, 5461777), (17, 963843), (51, 321281), (101, 162231), (303, 54077), (1717, 9543), (3181, 5151)]