972912152739

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{19521101}}^1$

素因数の和:19521590

約数の個数: 16

約数和(自身を含む): 1335243376800

約数和(自身を除く): 362331224061

約数列:

[1, 3, 37, 111, 449, 1347, 16613, 49839, 19521101, 58563303, 722280737, 2166842211, 8764974349, 26294923047, 324304050913, 972912152739]

約数ペア:

[(1, 972912152739), (3, 324304050913), (37, 26294923047), (111, 8764974349), (449, 2166842211), (1347, 722280737), (16613, 58563303), (49839, 19521101)]