97454553

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{244247}}^1$

素因数の和:244276

約数の個数: 16

約数和(自身を含む): 156318720

約数和(自身を除く): 58864167

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 244247, 732741, 1709729, 4640693, 5129187, 13922079, 32484851, 97454553]

約数ペア:

[(1, 97454553), (3, 32484851), (7, 13922079), (19, 5129187), (21, 4640693), (57, 1709729), (133, 732741), (399, 244247)]