1779892023

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{32117}}^1$

素因数の和:32176

約数の個数: 48

約数和(自身を含む): 3075619680

約数和(自身を除く): 1295727657

約数列:

[1, 3, 7, 13, 21, 29, 39, 49, 87, 91, 147, 203, 273, 377, 609, 637, 1131, 1421, 1911, 2639, 4263, 7917, 18473, 32117, 55419, 96351, 224819, 417521, 674457, 931393, 1252563, 1573733, 2794179, 2922647, 4721199, 6519751, 8767941, 12108109, 19559253, 20458529, 36324327, 45638257, 61375587, 84756763, 136914771, 254270289, 593297341, 1779892023]

約数ペア:

[(1, 1779892023), (3, 593297341), (7, 254270289), (13, 136914771), (21, 84756763), (29, 61375587), (39, 45638257), (49, 36324327), (87, 20458529), (91, 19559253), (147, 12108109), (203, 8767941), (273, 6519751), (377, 4721199), (609, 2922647), (637, 2794179), (1131, 1573733), (1421, 1252563), (1911, 931393), (2639, 674457), (4263, 417521), (7917, 224819), (18473, 96351), (32117, 55419)]