225366981861

素因数分解:

$3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{2819}}^1\times {\mathrm{4463}}^1$

素因数の和:8145

約数の個数: 32

約数和(自身を含む): 344017981440

約数和(自身を除く): 118650999579

約数列:

[1, 3, 7, 21, 853, 2559, 2819, 4463, 5971, 8457, 13389, 17913, 19733, 31241, 59199, 93723, 2404607, 3806939, 7213821, 11420817, 12581197, 16832249, 26648573, 37743591, 50496747, 79945719, 88068379, 264205137, 10731761041, 32195283123, 75122327287, 225366981861]

約数ペア:

[(1, 225366981861), (3, 75122327287), (7, 32195283123), (21, 10731761041), (853, 264205137), (2559, 88068379), (2819, 79945719), (4463, 50496747), (5971, 37743591), (8457, 26648573), (13389, 16832249), (17913, 12581197), (19733, 11420817), (31241, 7213821), (59199, 3806939), (93723, 2404607)]