13886235

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 27256320

約数和(自身を除く): 13370085

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1039, 1215, 1485, 2673, 3117, 4455, 5195, 9351, 11429, 13365, 15585, 28053, 34287, 46755, 57145, 84159, 102861, 140265, 171435, 252477, 308583, 420795, 514305, 925749, 1262385, 1542915, 2777247, 4628745, 13886235]

約数ペア:

[(1, 13886235), (3, 4628745), (5, 2777247), (9, 1542915), (11, 1262385), (15, 925749), (27, 514305), (33, 420795), (45, 308583), (55, 252477), (81, 171435), (99, 140265), (135, 102861), (165, 84159), (243, 57145), (297, 46755), (405, 34287), (495, 28053), (891, 15585), (1039, 13365), (1215, 11429), (1485, 9351), (2673, 5195), (3117, 4455)]