16625127135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{399979}}^1$

素因数の和:400167

約数の個数: 32

約数和(自身を含む): 28337783040

約数和(自身を除く): 11712655905

約数列:

[1, 3, 5, 15, 17, 51, 85, 163, 255, 489, 815, 2445, 2771, 8313, 13855, 41565, 399979, 1199937, 1999895, 5999685, 6799643, 20398929, 33998215, 65196577, 101994645, 195589731, 325982885, 977948655, 1108341809, 3325025427, 5541709045, 16625127135]

約数ペア:

[(1, 16625127135), (3, 5541709045), (5, 3325025427), (15, 1108341809), (17, 977948655), (51, 325982885), (85, 195589731), (163, 101994645), (255, 65196577), (489, 33998215), (815, 20398929), (2445, 6799643), (2771, 5999685), (8313, 1999895), (13855, 1199937), (41565, 399979)]