1489593645

素因数分解:

$3^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{4363}}^1$

素因数の和:4664

約数の個数: 48

約数和(自身を含む): 2687735232

約数和(自身を除く): 1198141587

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 281, 405, 843, 1215, 1405, 2529, 4215, 4363, 7587, 12645, 13089, 21815, 22761, 37935, 39267, 65445, 68283, 113805, 117801, 196335, 341415, 353403, 589005, 1060209, 1226003, 1767015, 3678009, 5301045, 6130015, 11034027, 18390045, 33102081, 55170135, 99306243, 165510405, 297918729, 496531215, 1489593645]

約数ペア:

[(1, 1489593645), (3, 496531215), (5, 297918729), (9, 165510405), (15, 99306243), (27, 55170135), (45, 33102081), (81, 18390045), (135, 11034027), (243, 6130015), (281, 5301045), (405, 3678009), (843, 1767015), (1215, 1226003), (1405, 1060209), (2529, 589005), (4215, 353403), (4363, 341415), (7587, 196335), (12645, 117801), (13089, 113805), (21815, 68283), (22761, 65445), (37935, 39267)]