2948654943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{55147}}^1$

素因数の和:55623

約数の個数: 24

約数和(自身を含む): 4596916688

約数和(自身を除く): 1648261745

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 4113, 5941, 17823, 53469, 55147, 165441, 496323, 716911, 2150733, 6452199, 25202179, 75606537, 226819611, 327628327, 982884981, 2948654943]

約数ペア:

[(1, 2948654943), (3, 982884981), (9, 327628327), (13, 226819611), (39, 75606537), (117, 25202179), (457, 6452199), (1371, 2150733), (4113, 716911), (5941, 496323), (17823, 165441), (53469, 55147)]