16344225

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4306

約数の個数: 36

約数和(自身を含む): 31003596

約数和(自身を除く): 14659371

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 4273, 12819, 21365, 38457, 64095, 72641, 106825, 192285, 217923, 320475, 363205, 653769, 961425, 1089615, 1816025, 3268845, 5448075, 16344225]

約数ペア:

[(1, 16344225), (3, 5448075), (5, 3268845), (9, 1816025), (15, 1089615), (17, 961425), (25, 653769), (45, 363205), (51, 320475), (75, 217923), (85, 192285), (153, 106825), (225, 72641), (255, 64095), (425, 38457), (765, 21365), (1275, 12819), (3825, 4273)]