43640237997

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{75013}}^1$

素因数の和:75794

約数の個数: 32

約数和(自身を含む): 66972499200

約数和(自身を除く): 23332261203

約数列:

[1, 3, 9, 27, 29, 87, 261, 743, 783, 2229, 6687, 20061, 21547, 64641, 75013, 193923, 225039, 581769, 675117, 2025351, 2175377, 6526131, 19578393, 55734659, 58735179, 167203977, 501611931, 1504835793, 1616305111, 4848915333, 14546745999, 43640237997]

約数ペア:

[(1, 43640237997), (3, 14546745999), (9, 4848915333), (27, 1616305111), (29, 1504835793), (87, 501611931), (261, 167203977), (743, 58735179), (783, 55734659), (2229, 19578393), (6687, 6526131), (20061, 2175377), (21547, 2025351), (64641, 675117), (75013, 581769), (193923, 225039)]