15678094969

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{919}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 17194844160

約数和(自身を除く): 1516749191

約数列:

[1, 23, 31, 71, 337, 713, 919, 1633, 2201, 7751, 10447, 21137, 23927, 28489, 50623, 65249, 240281, 309703, 550321, 655247, 741737, 1500727, 2022719, 7123169, 9600793, 17059951, 21988913, 46522537, 220818239, 505744999, 681656303, 15678094969]

約数ペア:

[(1, 15678094969), (23, 681656303), (31, 505744999), (71, 220818239), (337, 46522537), (713, 21988913), (919, 17059951), (1633, 9600793), (2201, 7123169), (7751, 2022719), (10447, 1500727), (21137, 741737), (23927, 655247), (28489, 550321), (50623, 309703), (65249, 240281)]