788968323

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1609}}^1$

素因数の和:1769

約数の個数: 64

約数和(自身を含む): 1384857600

約数和(自身を除く): 595889277

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 127, 143, 297, 351, 381, 429, 1143, 1287, 1397, 1609, 1651, 3429, 3861, 4191, 4827, 4953, 12573, 14481, 14859, 17699, 18161, 20917, 37719, 43443, 44577, 53097, 54483, 62751, 159291, 163449, 188253, 204343, 230087, 477873, 490347, 564759, 613029, 690261, 1839087, 2070783, 2247773, 2656459, 5517261, 6212349, 6743319, 7969377, 20229957, 23908131, 29221049, 60689871, 71724393, 87663147, 262989441, 788968323]

約数ペア:

[(1, 788968323), (3, 262989441), (9, 87663147), (11, 71724393), (13, 60689871), (27, 29221049), (33, 23908131), (39, 20229957), (99, 7969377), (117, 6743319), (127, 6212349), (143, 5517261), (297, 2656459), (351, 2247773), (381, 2070783), (429, 1839087), (1143, 690261), (1287, 613029), (1397, 564759), (1609, 490347), (1651, 477873), (3429, 230087), (3861, 204343), (4191, 188253), (4827, 163449), (4953, 159291), (12573, 62751), (14481, 54483), (14859, 53097), (17699, 44577), (18161, 43443), (20917, 37719)]