38392695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 73311264

約数和(自身を除く): 34918569

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 641, 1089, 1331, 1815, 1923, 3205, 3993, 5445, 5769, 6655, 7051, 9615, 11979, 19965, 21153, 28845, 35255, 59895, 63459, 77561, 105765, 232683, 317295, 387805, 698049, 853171, 1163415, 2559513, 3490245, 4265855, 7678539, 12797565, 38392695]

約数ペア:

[(1, 38392695), (3, 12797565), (5, 7678539), (9, 4265855), (11, 3490245), (15, 2559513), (33, 1163415), (45, 853171), (55, 698049), (99, 387805), (121, 317295), (165, 232683), (363, 105765), (495, 77561), (605, 63459), (641, 59895), (1089, 35255), (1331, 28845), (1815, 21153), (1923, 19965), (3205, 11979), (3993, 9615), (5445, 7051), (5769, 6655)]