30573279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 52116480

約数和(自身を除く): 21543201

約数列:

[1, 3, 9, 11, 23, 29, 33, 69, 87, 99, 207, 253, 261, 319, 463, 667, 759, 957, 1389, 2001, 2277, 2871, 4167, 5093, 6003, 7337, 10649, 13427, 15279, 22011, 31947, 40281, 45837, 66033, 95841, 117139, 120843, 147697, 308821, 351417, 443091, 926463, 1054251, 1329273, 2779389, 3397031, 10191093, 30573279]

約数ペア:

[(1, 30573279), (3, 10191093), (9, 3397031), (11, 2779389), (23, 1329273), (29, 1054251), (33, 926463), (69, 443091), (87, 351417), (99, 308821), (207, 147697), (253, 120843), (261, 117139), (319, 95841), (463, 66033), (667, 45837), (759, 40281), (957, 31947), (1389, 22011), (2001, 15279), (2277, 13427), (2871, 10649), (4167, 7337), (5093, 6003)]