481118139

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{8297}}^1$

素因数の和:8699

約数の個数: 24

約数和(自身を含む): 737858160

約数和(自身を除く): 256740021

約数列:

[1, 3, 9, 17, 51, 153, 379, 1137, 3411, 6443, 8297, 19329, 24891, 57987, 74673, 141049, 423147, 1269441, 3144563, 9433689, 28301067, 53457571, 160372713, 481118139]

約数ペア:

[(1, 481118139), (3, 160372713), (9, 53457571), (17, 28301067), (51, 9433689), (153, 3144563), (379, 1269441), (1137, 423147), (3411, 141049), (6443, 74673), (8297, 57987), (19329, 24891)]