2227436481

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{1109}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 3162700800

約数和(自身を除く): 935264319

約数列:

[1, 3, 19, 57, 167, 211, 501, 633, 1109, 3173, 3327, 4009, 9519, 12027, 21071, 35237, 63213, 105711, 185203, 233999, 555609, 669503, 701997, 2008509, 3518857, 4445981, 10556571, 13337943, 39077833, 117233499, 742478827, 2227436481]

約数ペア:

[(1, 2227436481), (3, 742478827), (19, 117233499), (57, 39077833), (167, 13337943), (211, 10556571), (501, 4445981), (633, 3518857), (1109, 2008509), (3173, 701997), (3327, 669503), (4009, 555609), (9519, 233999), (12027, 185203), (21071, 105711), (35237, 63213)]