11138295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 21712896

約数和(自身を除く): 10574601

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 47, 61, 105, 111, 141, 183, 185, 235, 259, 305, 329, 427, 555, 705, 777, 915, 987, 1281, 1295, 1645, 1739, 2135, 2257, 2867, 3885, 4935, 5217, 6405, 6771, 8601, 8695, 11285, 12173, 14335, 15799, 20069, 26085, 33855, 36519, 43005, 47397, 60207, 60865, 78995, 100345, 106079, 182595, 236985, 301035, 318237, 530395, 742553, 1591185, 2227659, 3712765, 11138295]

約数ペア:

[(1, 11138295), (3, 3712765), (5, 2227659), (7, 1591185), (15, 742553), (21, 530395), (35, 318237), (37, 301035), (47, 236985), (61, 182595), (105, 106079), (111, 100345), (141, 78995), (183, 60865), (185, 60207), (235, 47397), (259, 43005), (305, 36519), (329, 33855), (427, 26085), (555, 20069), (705, 15799), (777, 14335), (915, 12173), (987, 11285), (1281, 8695), (1295, 8601), (1645, 6771), (1739, 6405), (2135, 5217), (2257, 4935), (2867, 3885)]