20130673641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1598053}}^1$

素因数の和:1598105

約数の個数: 32

約数和(自身を含む): 32216768640

約数和(自身を除く): 12086094999

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 4199, 12597, 1598053, 4794159, 20774689, 27166901, 30363007, 62324067, 81500703, 91089021, 353169713, 394719091, 516171119, 1059509139, 1184157273, 1548513357, 6710224547, 20130673641]

約数ペア:

[(1, 20130673641), (3, 6710224547), (13, 1548513357), (17, 1184157273), (19, 1059509139), (39, 516171119), (51, 394719091), (57, 353169713), (221, 91089021), (247, 81500703), (323, 62324067), (663, 30363007), (741, 27166901), (969, 20774689), (4199, 4794159), (12597, 1598053)]