201747729813

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{693799}}^1$

素因数の和:694097

約数の個数: 32

約数和(自身を含む): 313841817600

約数和(自身を除く): 112094087787

約数列:

[1, 3, 7, 21, 61, 183, 227, 427, 681, 1281, 1589, 4767, 13847, 41541, 96929, 290787, 693799, 2081397, 4856593, 14569779, 42321739, 126965217, 157492373, 296252173, 472477119, 888756519, 1102446611, 3307339833, 9607034753, 28821104259, 67249243271, 201747729813]

約数ペア:

[(1, 201747729813), (3, 67249243271), (7, 28821104259), (21, 9607034753), (61, 3307339833), (183, 1102446611), (227, 888756519), (427, 472477119), (681, 296252173), (1281, 157492373), (1589, 126965217), (4767, 42321739), (13847, 14569779), (41541, 4856593), (96929, 2081397), (290787, 693799)]