45049545

素因数分解:

$3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1031}}^1$

素因数の和:2013

約数の個数: 24

約数和(自身を含む): 78242112

約数和(自身を除く): 33192567

約数列:

[1, 3, 5, 9, 15, 45, 971, 1031, 2913, 3093, 4855, 5155, 8739, 9279, 14565, 15465, 43695, 46395, 1001101, 3003303, 5005505, 9009909, 15016515, 45049545]

約数ペア:

[(1, 45049545), (3, 15016515), (5, 9009909), (9, 5005505), (15, 3003303), (45, 1001101), (971, 46395), (1031, 43695), (2913, 15465), (3093, 14565), (4855, 9279), (5155, 8739)]