1019714115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1816

約数の個数: 64

約数和(自身を含む): 1920466944

約数和(自身を除く): 900752829

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 127, 141, 235, 329, 381, 635, 705, 889, 987, 1627, 1645, 1905, 2667, 4445, 4881, 4935, 5969, 8135, 11389, 13335, 17907, 24405, 29845, 34167, 41783, 56945, 76469, 89535, 125349, 170835, 206629, 208915, 229407, 382345, 535283, 619887, 626745, 1033145, 1147035, 1446403, 1605849, 2676415, 3099435, 4339209, 7232015, 8029245, 9711563, 21696045, 29134689, 48557815, 67980941, 145673445, 203942823, 339904705, 1019714115]

約数ペア:

[(1, 1019714115), (3, 339904705), (5, 203942823), (7, 145673445), (15, 67980941), (21, 48557815), (35, 29134689), (47, 21696045), (105, 9711563), (127, 8029245), (141, 7232015), (235, 4339209), (329, 3099435), (381, 2676415), (635, 1605849), (705, 1446403), (889, 1147035), (987, 1033145), (1627, 626745), (1645, 619887), (1905, 535283), (2667, 382345), (4445, 229407), (4881, 208915), (4935, 206629), (5969, 170835), (8135, 125349), (11389, 89535), (13335, 76469), (17907, 56945), (24405, 41783), (29845, 34167)]