39179007

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 30010113

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 71, 133, 171, 213, 399, 461, 497, 639, 1197, 1349, 1383, 1491, 3227, 4047, 4149, 4473, 8759, 9443, 9681, 12141, 26277, 28329, 29043, 32731, 61313, 78831, 84987, 98193, 183939, 229117, 294579, 551817, 621889, 687351, 1865667, 2062053, 4353223, 5597001, 13059669, 39179007]

約数ペア:

[(1, 39179007), (3, 13059669), (7, 5597001), (9, 4353223), (19, 2062053), (21, 1865667), (57, 687351), (63, 621889), (71, 551817), (133, 294579), (171, 229117), (213, 183939), (399, 98193), (461, 84987), (497, 78831), (639, 61313), (1197, 32731), (1349, 29043), (1383, 28329), (1491, 26277), (3227, 12141), (4047, 9681), (4149, 9443), (4473, 8759)]