711402009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 1093305600

約数和(自身を除く): 381903591

約数列:

[1, 3, 17, 19, 51, 57, 73, 89, 113, 219, 267, 323, 339, 969, 1241, 1387, 1513, 1691, 1921, 2147, 3723, 4161, 4539, 5073, 5763, 6441, 6497, 8249, 10057, 19491, 23579, 24747, 28747, 30171, 36499, 70737, 86241, 109497, 110449, 123443, 140233, 156731, 170969, 191083, 331347, 370329, 420699, 470193, 512907, 573249, 734161, 2098531, 2202483, 2664427, 3248411, 6295593, 7993281, 9745233, 12480737, 13949059, 37442211, 41847177, 237134003, 711402009]

約数ペア:

[(1, 711402009), (3, 237134003), (17, 41847177), (19, 37442211), (51, 13949059), (57, 12480737), (73, 9745233), (89, 7993281), (113, 6295593), (219, 3248411), (267, 2664427), (323, 2202483), (339, 2098531), (969, 734161), (1241, 573249), (1387, 512907), (1513, 470193), (1691, 420699), (1921, 370329), (2147, 331347), (3723, 191083), (4161, 170969), (4539, 156731), (5073, 140233), (5763, 123443), (6441, 110449), (6497, 109497), (8249, 86241), (10057, 70737), (19491, 36499), (23579, 30171), (24747, 28747)]