2103371000643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21559}}^1\times {\mathrm{72109}}^1$

素因数の和:93723

約数の個数: 32

約数和(自身を含む): 3134258265600

約数和(自身を除く): 1030887264957

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 21559, 64677, 72109, 216327, 237149, 711447, 793199, 883919, 2379597, 2651757, 2956469, 8869407, 9723109, 29169327, 32521159, 97563477, 1554597931, 4663793793, 17100577241, 51301731723, 63738515171, 191215545513, 701123666881, 2103371000643]

約数ペア:

[(1, 2103371000643), (3, 701123666881), (11, 191215545513), (33, 63738515171), (41, 51301731723), (123, 17100577241), (451, 4663793793), (1353, 1554597931), (21559, 97563477), (64677, 32521159), (72109, 29169327), (216327, 9723109), (237149, 8869407), (711447, 2956469), (793199, 2651757), (883919, 2379597)]