75344895

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72797}}^1$

素因数の和:72831

約数の個数: 24

約数和(自身を含む): 136277856

約数和(自身を除く): 60932961

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 72797, 218391, 363985, 655173, 1091955, 1674331, 3275865, 5022993, 8371655, 15068979, 25114965, 75344895]

約数ペア:

[(1, 75344895), (3, 25114965), (5, 15068979), (9, 8371655), (15, 5022993), (23, 3275865), (45, 1674331), (69, 1091955), (115, 655173), (207, 363985), (345, 218391), (1035, 72797)]