130636527

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1511}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 209018880

約数和(自身を除く): 78382353

約数列:

[1, 3, 7, 21, 23, 69, 161, 179, 483, 537, 1253, 1511, 3759, 4117, 4533, 10577, 12351, 28819, 31731, 34753, 86457, 104259, 243271, 270469, 729813, 811407, 1893283, 5679849, 6220787, 18662361, 43545509, 130636527]

約数ペア:

[(1, 130636527), (3, 43545509), (7, 18662361), (21, 6220787), (23, 5679849), (69, 1893283), (161, 811407), (179, 729813), (483, 270469), (537, 243271), (1253, 104259), (1511, 86457), (3759, 34753), (4117, 31731), (4533, 28819), (10577, 12351)]