26888963067

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{7027}}^1$

素因数の和:7255

約数の個数: 56

約数和(自身を含む): 41941557840

約数和(自身を除く): 15052594773

約数列:

[1, 3, 9, 27, 29, 81, 87, 181, 243, 261, 543, 729, 783, 1629, 2349, 4887, 5249, 7027, 7047, 14661, 15747, 21081, 21141, 43983, 47241, 63243, 131949, 141723, 189729, 203783, 425169, 569187, 611349, 1271887, 1275507, 1707561, 1834047, 3815661, 3826521, 5122683, 5502141, 11446983, 16506423, 34340949, 36884723, 49519269, 103022847, 110654169, 148557807, 309068541, 331962507, 927205623, 995887521, 2987662563, 8962987689, 26888963067]

約数ペア:

[(1, 26888963067), (3, 8962987689), (9, 2987662563), (27, 995887521), (29, 927205623), (81, 331962507), (87, 309068541), (181, 148557807), (243, 110654169), (261, 103022847), (543, 49519269), (729, 36884723), (783, 34340949), (1629, 16506423), (2349, 11446983), (4887, 5502141), (5249, 5122683), (7027, 3826521), (7047, 3815661), (14661, 1834047), (15747, 1707561), (21081, 1275507), (21141, 1271887), (43983, 611349), (47241, 569187), (63243, 425169), (131949, 203783), (141723, 189729)]