29841609

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2637

約数の個数: 32

約数和(自身を含む): 49536000

約数和(自身を除く): 19694391

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 2579, 3857, 7737, 11571, 18053, 49001, 54159, 74791, 147003, 224373, 343007, 523537, 1029021, 1421029, 1570611, 4263087, 9947203, 29841609]

約数ペア:

[(1, 29841609), (3, 9947203), (7, 4263087), (19, 1570611), (21, 1421029), (29, 1029021), (57, 523537), (87, 343007), (133, 224373), (203, 147003), (399, 74791), (551, 54159), (609, 49001), (1653, 18053), (2579, 11571), (3857, 7737)]