211017290401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1\times {\mathrm{259387}}^1$

素因数の和:260364

約数の個数: 16

約数和(自身を含む): 227099381760

約数和(自身を除く): 16082091359

約数列:

[1, 19, 47, 893, 911, 17309, 42817, 259387, 813523, 4928353, 12191189, 231632591, 236301557, 4489729583, 11106173179, 211017290401]

約数ペア:

[(1, 211017290401), (19, 11106173179), (47, 4489729583), (893, 236301557), (911, 231632591), (17309, 12191189), (42817, 4928353), (259387, 813523)]