38547045

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{5749}}^1$

素因数の和:5909

約数の個数: 24

約数和(自身を含む): 67275000

約数和(自身を除く): 28727955

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 5749, 6705, 17247, 28745, 51741, 86235, 258705, 856601, 2569803, 4283005, 7709409, 12849015, 38547045]

約数ペア:

[(1, 38547045), (3, 12849015), (5, 7709409), (9, 4283005), (15, 2569803), (45, 856601), (149, 258705), (447, 86235), (745, 51741), (1341, 28745), (2235, 17247), (5749, 6705)]