715201215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{30941}}^1$

素因数の和:31039

約数の個数: 32

約数和(自身を含む): 1211936256

約数和(自身を除く): 496735041

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 1005, 1541, 4623, 7705, 23115, 30941, 92823, 154705, 464115, 711643, 2073047, 2134929, 3558215, 6219141, 10365235, 10674645, 31095705, 47680081, 143040243, 238400405, 715201215]

約数ペア:

[(1, 715201215), (3, 238400405), (5, 143040243), (15, 47680081), (23, 31095705), (67, 10674645), (69, 10365235), (115, 6219141), (201, 3558215), (335, 2134929), (345, 2073047), (1005, 711643), (1541, 464115), (4623, 154705), (7705, 92823), (23115, 30941)]