76838355

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 151718400

約数和(自身を除く): 74880045

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 99, 135, 165, 177, 295, 297, 495, 531, 649, 877, 885, 1485, 1593, 1947, 2631, 2655, 3245, 4385, 5841, 7893, 7965, 9647, 9735, 13155, 17523, 23679, 28941, 29205, 39465, 48235, 51743, 86823, 87615, 118395, 144705, 155229, 258715, 260469, 434115, 465687, 569173, 776145, 1302345, 1397061, 1707519, 2328435, 2845865, 5122557, 6985305, 8537595, 15367671, 25612785, 76838355]

約数ペア:

[(1, 76838355), (3, 25612785), (5, 15367671), (9, 8537595), (11, 6985305), (15, 5122557), (27, 2845865), (33, 2328435), (45, 1707519), (55, 1397061), (59, 1302345), (99, 776145), (135, 569173), (165, 465687), (177, 434115), (295, 260469), (297, 258715), (495, 155229), (531, 144705), (649, 118395), (877, 87615), (885, 86823), (1485, 51743), (1593, 48235), (1947, 39465), (2631, 29205), (2655, 28941), (3245, 23679), (4385, 17523), (5841, 13155), (7893, 9735), (7965, 9647)]