1521708264

素因数分解:

$2^3\times 3^2\times {\mathrm{21134837}}^1$

素因数の和:21134849

約数の個数: 24

約数和(自身を含む): 4121293410

約数和(自身を除く): 2599585146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21134837, 42269674, 63404511, 84539348, 126809022, 169078696, 190213533, 253618044, 380427066, 507236088, 760854132, 1521708264]

約数ペア:

[(1, 1521708264), (2, 760854132), (3, 507236088), (4, 380427066), (6, 253618044), (8, 190213533), (9, 169078696), (12, 126809022), (18, 84539348), (24, 63404511), (36, 42269674), (72, 21134837)]