898492539

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{5153}}^1$

素因数の和:5224

約数の個数: 48

約数和(自身を含む): 1508101632

約数和(自身を除く): 609609093

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 361, 399, 437, 483, 1083, 1311, 2527, 3059, 5153, 7581, 8303, 9177, 15459, 24909, 36071, 58121, 97907, 108213, 118519, 174363, 293721, 355557, 685349, 829633, 1860233, 2056047, 2251861, 2488899, 5580699, 6755583, 13021631, 15763027, 39064893, 42785359, 47289081, 128356077, 299497513, 898492539]

約数ペア:

[(1, 898492539), (3, 299497513), (7, 128356077), (19, 47289081), (21, 42785359), (23, 39064893), (57, 15763027), (69, 13021631), (133, 6755583), (161, 5580699), (361, 2488899), (399, 2251861), (437, 2056047), (483, 1860233), (1083, 829633), (1311, 685349), (2527, 355557), (3059, 293721), (5153, 174363), (7581, 118519), (8303, 108213), (9177, 97907), (15459, 58121), (24909, 36071)]