3781884105

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1\times {\mathrm{1163}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 6624184320

約数和(自身を除く): 2842300215

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 569, 635, 1143, 1163, 1707, 1905, 2845, 3489, 5121, 5715, 5815, 8535, 10467, 17445, 25605, 52335, 72263, 147701, 216789, 361315, 443103, 650367, 661747, 738505, 1083945, 1329309, 1985241, 2215515, 3251835, 3308735, 5955723, 6646545, 9926205, 29778615, 84041869, 252125607, 420209345, 756376821, 1260628035, 3781884105]

約数ペア:

[(1, 3781884105), (3, 1260628035), (5, 756376821), (9, 420209345), (15, 252125607), (45, 84041869), (127, 29778615), (381, 9926205), (569, 6646545), (635, 5955723), (1143, 3308735), (1163, 3251835), (1707, 2215515), (1905, 1985241), (2845, 1329309), (3489, 1083945), (5121, 738505), (5715, 661747), (5815, 650367), (8535, 443103), (10467, 361315), (17445, 216789), (25605, 147701), (52335, 72263)]