713802978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{55001}}^1$

素因数の和:55119

約数の個数: 48

約数和(自身を含む): 1784704896

約数和(自身を除く): 1070901918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4326, 6489, 12978, 55001, 110002, 165003, 330006, 385007, 495009, 770014, 990018, 1155021, 2310042, 3465063, 5665103, 6930126, 11330206, 16995309, 33990618, 39655721, 50985927, 79311442, 101971854, 118967163, 237934326, 356901489, 713802978]

約数ペア:

[(1, 713802978), (2, 356901489), (3, 237934326), (6, 118967163), (7, 101971854), (9, 79311442), (14, 50985927), (18, 39655721), (21, 33990618), (42, 16995309), (63, 11330206), (103, 6930126), (126, 5665103), (206, 3465063), (309, 2310042), (618, 1155021), (721, 990018), (927, 770014), (1442, 495009), (1854, 385007), (2163, 330006), (4326, 165003), (6489, 110002), (12978, 55001)]