2935845

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 5749920

約数和(自身を除く): 2814075

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 659, 891, 1485, 1977, 3295, 4455, 5931, 7249, 9885, 17793, 21747, 29655, 36245, 53379, 65241, 88965, 108735, 195723, 266895, 326205, 587169, 978615, 2935845]

約数ペア:

[(1, 2935845), (3, 978615), (5, 587169), (9, 326205), (11, 266895), (15, 195723), (27, 108735), (33, 88965), (45, 65241), (55, 53379), (81, 36245), (99, 29655), (135, 21747), (165, 17793), (297, 9885), (405, 7249), (495, 5931), (659, 4455), (891, 3295), (1485, 1977)]