201615837931

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1\times {\mathrm{8171}}^1$

素因数の和:8707

約数の個数: 32

約数和(自身を含む): 219365245440

約数和(自身を除く): 17749407509

約数列:

[1, 23, 43, 61, 409, 989, 1403, 2623, 8171, 9407, 17587, 24949, 60329, 187933, 351353, 404501, 498431, 573827, 1072807, 3341939, 8081119, 11463913, 21432533, 24674561, 76864597, 143703377, 203858279, 492948259, 3305177671, 4688740417, 8765905997, 201615837931]

約数ペア:

[(1, 201615837931), (23, 8765905997), (43, 4688740417), (61, 3305177671), (409, 492948259), (989, 203858279), (1403, 143703377), (2623, 76864597), (8171, 24674561), (9407, 21432533), (17587, 11463913), (24949, 8081119), (60329, 3341939), (187933, 1072807), (351353, 573827), (404501, 498431)]