4685175

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 9404160

約数和(自身を除く): 4718985

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 631, 675, 825, 1485, 1893, 2475, 3155, 5679, 6941, 7425, 9465, 15775, 17037, 20823, 28395, 34705, 47325, 62469, 85185, 104115, 141975, 173525, 187407, 312345, 425925, 520575, 937035, 1561725, 4685175]

約数ペア:

[(1, 4685175), (3, 1561725), (5, 937035), (9, 520575), (11, 425925), (15, 312345), (25, 187407), (27, 173525), (33, 141975), (45, 104115), (55, 85185), (75, 62469), (99, 47325), (135, 34705), (165, 28395), (225, 20823), (275, 17037), (297, 15775), (495, 9465), (631, 7425), (675, 6941), (825, 5679), (1485, 3155), (1893, 2475)]