71278833663

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1051}}^1\times {\mathrm{2393}}^1$

素因数の和:3564

約数の個数: 48

約数和(自身を含む): 106864482816

約数和(自身を除く): 35585649153

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 1051, 2393, 3149, 3153, 7179, 9447, 9459, 21537, 28341, 49397, 70417, 112471, 148191, 160331, 211251, 337413, 444573, 480993, 633753, 1012239, 1442979, 2515043, 3309599, 7535557, 7545129, 9928797, 22606671, 22635387, 29786391, 67820013, 118207021, 168507881, 354621063, 505523643, 1063863189, 1516570929, 7919870407, 23759611221, 71278833663]

約数ペア:

[(1, 71278833663), (3, 23759611221), (9, 7919870407), (47, 1516570929), (67, 1063863189), (141, 505523643), (201, 354621063), (423, 168507881), (603, 118207021), (1051, 67820013), (2393, 29786391), (3149, 22635387), (3153, 22606671), (7179, 9928797), (9447, 7545129), (9459, 7535557), (21537, 3309599), (28341, 2515043), (49397, 1442979), (70417, 1012239), (112471, 633753), (148191, 480993), (160331, 444573), (211251, 337413)]