4232745

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 8491392

約数和(自身を除く): 4258647

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 503, 561, 765, 935, 1509, 1683, 2515, 2805, 4527, 5533, 7545, 8415, 8551, 16599, 22635, 25653, 27665, 42755, 49797, 76959, 82995, 94061, 128265, 248985, 282183, 384795, 470305, 846549, 1410915, 4232745]

約数ペア:

[(1, 4232745), (3, 1410915), (5, 846549), (9, 470305), (11, 384795), (15, 282183), (17, 248985), (33, 128265), (45, 94061), (51, 82995), (55, 76959), (85, 49797), (99, 42755), (153, 27665), (165, 25653), (187, 22635), (255, 16599), (495, 8551), (503, 8415), (561, 7545), (765, 5533), (935, 4527), (1509, 2805), (1683, 2515)]