23072805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 46275840

約数和(自身を除く): 23203035

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 89, 105, 267, 315, 445, 623, 801, 823, 1335, 1869, 2469, 3115, 4005, 4115, 5607, 5761, 7407, 9345, 12345, 17283, 28035, 28805, 37035, 51849, 73247, 86415, 219741, 259245, 366235, 512729, 659223, 1098705, 1538187, 2563645, 3296115, 4614561, 7690935, 23072805]

約数ペア:

[(1, 23072805), (3, 7690935), (5, 4614561), (7, 3296115), (9, 2563645), (15, 1538187), (21, 1098705), (35, 659223), (45, 512729), (63, 366235), (89, 259245), (105, 219741), (267, 86415), (315, 73247), (445, 51849), (623, 37035), (801, 28805), (823, 28035), (1335, 17283), (1869, 12345), (2469, 9345), (3115, 7407), (4005, 5761), (4115, 5607)]