2783193735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{395621}}^1$

素因数の和:395703

約数の個数: 32

約数和(自身を含む): 5165240832

約数和(自身を除く): 2382047097

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 395621, 1186863, 1978105, 2769347, 5934315, 8308041, 13846735, 26506607, 41540205, 79519821, 132533035, 185546249, 397599105, 556638747, 927731245, 2783193735]

約数ペア:

[(1, 2783193735), (3, 927731245), (5, 556638747), (7, 397599105), (15, 185546249), (21, 132533035), (35, 79519821), (67, 41540205), (105, 26506607), (201, 13846735), (335, 8308041), (469, 5934315), (1005, 2769347), (1407, 1978105), (2345, 1186863), (7035, 395621)]