1177883973

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{42589}}^1$

素因数の和:43041

約数の個数: 24

約数和(自身を含む): 1948918400

約数和(自身を除く): 771034427

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 3073, 3951, 9219, 27657, 42589, 127767, 298123, 383301, 894369, 2683107, 18696571, 56089713, 130875997, 168269139, 392627991, 1177883973]

約数ペア:

[(1, 1177883973), (3, 392627991), (7, 168269139), (9, 130875997), (21, 56089713), (63, 18696571), (439, 2683107), (1317, 894369), (3073, 383301), (3951, 298123), (9219, 127767), (27657, 42589)]