1944083841

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{39749}}^1$

素因数の和:39913

約数の個数: 32

約数和(自身を含む): 3159648000

約数和(自身を除く): 1215564159

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 357, 411, 959, 2329, 2877, 6987, 16303, 39749, 48909, 119247, 278243, 675733, 834729, 2027199, 4730131, 5445613, 14190393, 16336839, 38119291, 92575421, 114357873, 277726263, 648027947, 1944083841]

約数ペア:

[(1, 1944083841), (3, 648027947), (7, 277726263), (17, 114357873), (21, 92575421), (51, 38119291), (119, 16336839), (137, 14190393), (357, 5445613), (411, 4730131), (959, 2027199), (2329, 834729), (2877, 675733), (6987, 278243), (16303, 119247), (39749, 48909)]