202433553

素因数分解:

$3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2963

約数の個数: 48

約数和(自身を含む): 355570560

約数和(自身を除く): 153137007

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 147, 159, 189, 371, 441, 477, 1113, 1323, 1431, 2597, 2887, 3339, 7791, 8661, 10017, 20209, 23373, 25983, 60627, 70119, 77949, 141463, 153011, 181881, 424389, 459033, 545643, 1071077, 1273167, 1377099, 3213231, 3819501, 4131297, 7497539, 9639693, 22492617, 28919079, 67477851, 202433553]

約数ペア:

[(1, 202433553), (3, 67477851), (7, 28919079), (9, 22492617), (21, 9639693), (27, 7497539), (49, 4131297), (53, 3819501), (63, 3213231), (147, 1377099), (159, 1273167), (189, 1071077), (371, 545643), (441, 459033), (477, 424389), (1113, 181881), (1323, 153011), (1431, 141463), (2597, 77949), (2887, 70119), (3339, 60627), (7791, 25983), (8661, 23373), (10017, 20209)]