79296458157

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{136649}}^1$

素因数の和:136874

約数の個数: 48

約数和(自身を含む): 133930118400

約数和(自身を除く): 54633660243

約数列:

[1, 3, 7, 9, 21, 61, 63, 151, 183, 427, 453, 549, 1057, 1281, 1359, 3171, 3843, 9211, 9513, 27633, 64477, 82899, 136649, 193431, 409947, 580293, 956543, 1229841, 2869629, 8335589, 8608887, 20633999, 25006767, 58349123, 61901997, 75020301, 144437993, 175047369, 185705991, 433313979, 525142107, 1258673939, 1299941937, 3776021817, 8810717573, 11328065451, 26432152719, 79296458157]

約数ペア:

[(1, 79296458157), (3, 26432152719), (7, 11328065451), (9, 8810717573), (21, 3776021817), (61, 1299941937), (63, 1258673939), (151, 525142107), (183, 433313979), (427, 185705991), (453, 175047369), (549, 144437993), (1057, 75020301), (1281, 61901997), (1359, 58349123), (3171, 25006767), (3843, 20633999), (9211, 8608887), (9513, 8335589), (27633, 2869629), (64477, 1229841), (82899, 956543), (136649, 580293), (193431, 409947)]