89716665087

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{311137}}^1$

素因数の和:311372

約数の個数: 48

約数和(自身を含む): 155320089600

約数和(自身を除く): 65603424513

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 199, 207, 483, 597, 1393, 1449, 1791, 4179, 4577, 12537, 13731, 32039, 41193, 96117, 288351, 311137, 933411, 2177959, 2800233, 6533877, 7156151, 19601631, 21468453, 50093057, 61916263, 64405359, 150279171, 185748789, 433413841, 450837513, 557246367, 1300241523, 1424074049, 3900724569, 4272222147, 9968518343, 12816666441, 29905555029, 89716665087]

約数ペア:

[(1, 89716665087), (3, 29905555029), (7, 12816666441), (9, 9968518343), (21, 4272222147), (23, 3900724569), (63, 1424074049), (69, 1300241523), (161, 557246367), (199, 450837513), (207, 433413841), (483, 185748789), (597, 150279171), (1393, 64405359), (1449, 61916263), (1791, 50093057), (4179, 21468453), (4577, 19601631), (12537, 7156151), (13731, 6533877), (32039, 2800233), (41193, 2177959), (96117, 933411), (288351, 311137)]