4729995

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 9041760

約数和(自身を除く): 4311765

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 229, 243, 255, 405, 459, 687, 765, 1145, 1215, 1377, 2061, 2295, 3435, 3893, 4131, 6183, 6885, 10305, 11679, 18549, 19465, 20655, 30915, 35037, 55647, 58395, 92745, 105111, 175185, 278235, 315333, 525555, 945999, 1576665, 4729995]

約数ペア:

[(1, 4729995), (3, 1576665), (5, 945999), (9, 525555), (15, 315333), (17, 278235), (27, 175185), (45, 105111), (51, 92745), (81, 58395), (85, 55647), (135, 35037), (153, 30915), (229, 20655), (243, 19465), (255, 18549), (405, 11679), (459, 10305), (687, 6885), (765, 6183), (1145, 4131), (1215, 3893), (1377, 3435), (2061, 2295)]