213501573119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10472437}}^1$

素因数の和:10472522

約数の個数: 16

約数和(自身を含む): 238771586400

約数和(自身を除く): 25270013281

約数列:

[1, 19, 29, 37, 551, 703, 1073, 20387, 10472437, 198976303, 303700673, 387480169, 5770312787, 7362123211, 11236924901, 213501573119]

約数ペア:

[(1, 213501573119), (19, 11236924901), (29, 7362123211), (37, 5770312787), (551, 387480169), (703, 303700673), (1073, 198976303), (20387, 10472437)]