61229457

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1697}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 93593760

約数和(自身を除く): 32364303

約数列:

[1, 3, 9, 19, 57, 171, 211, 633, 1697, 1899, 4009, 5091, 12027, 15273, 32243, 36081, 96729, 290187, 358067, 1074201, 3222603, 6803273, 20409819, 61229457]

約数ペア:

[(1, 61229457), (3, 20409819), (9, 6803273), (19, 3222603), (57, 1074201), (171, 358067), (211, 290187), (633, 96729), (1697, 36081), (1899, 32243), (4009, 15273), (5091, 12027)]