38147175

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15413}}^1$

素因数の和:15440

約数の個数: 36

約数和(自身を含む): 74542104

約数和(自身を除く): 36394929

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 15413, 46239, 77065, 138717, 169543, 231195, 385325, 508629, 693585, 847715, 1155975, 1525887, 2543145, 3467925, 4238575, 7629435, 12715725, 38147175]

約数ペア:

[(1, 38147175), (3, 12715725), (5, 7629435), (9, 4238575), (11, 3467925), (15, 2543145), (25, 1525887), (33, 1155975), (45, 847715), (55, 693585), (75, 508629), (99, 385325), (165, 231195), (225, 169543), (275, 138717), (495, 77065), (825, 46239), (2475, 15413)]