130508463

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 186988032

約数和(自身を除く): 56479569

約数列:

[1, 3, 23, 61, 69, 101, 183, 303, 307, 921, 1403, 2323, 4209, 6161, 6969, 7061, 18483, 18727, 21183, 31007, 56181, 93021, 141703, 425109, 430721, 713161, 1292163, 1891427, 2139483, 5674281, 43502821, 130508463]

約数ペア:

[(1, 130508463), (3, 43502821), (23, 5674281), (61, 2139483), (69, 1891427), (101, 1292163), (183, 713161), (303, 430721), (307, 425109), (921, 141703), (1403, 93021), (2323, 56181), (4209, 31007), (6161, 21183), (6969, 18727), (7061, 18483)]