42559449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 21307431

約数列:

[1, 3, 17, 19, 51, 57, 167, 263, 323, 501, 789, 969, 2839, 3173, 4471, 4997, 8517, 9519, 13413, 14991, 43921, 53941, 84949, 131763, 161823, 254847, 746657, 834499, 2239971, 2503497, 14186483, 42559449]

約数ペア:

[(1, 42559449), (3, 14186483), (17, 2503497), (19, 2239971), (51, 834499), (57, 746657), (167, 254847), (263, 161823), (323, 131763), (501, 84949), (789, 53941), (969, 43921), (2839, 14991), (3173, 13413), (4471, 9519), (4997, 8517)]