1115334143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4259}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 1472256000

約数和(自身を除く): 356921857

約数列:

[1, 7, 11, 19, 77, 133, 179, 209, 1253, 1463, 1969, 3401, 4259, 13783, 23807, 29813, 37411, 46849, 80921, 261877, 327943, 566447, 762361, 890131, 5336527, 6230917, 8385971, 14484859, 58701797, 101394013, 159333449, 1115334143]

約数ペア:

[(1, 1115334143), (7, 159333449), (11, 101394013), (19, 58701797), (77, 14484859), (133, 8385971), (179, 6230917), (209, 5336527), (1253, 890131), (1463, 762361), (1969, 566447), (3401, 327943), (4259, 261877), (13783, 80921), (23807, 46849), (29813, 37411)]