481194405

素因数分解:

$3^3\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{2477}}^1$

素因数の和:3930

約数の個数: 32

約数和(自身を含む): 856396800

約数和(自身を除く): 375202395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1439, 2477, 4317, 7195, 7431, 12385, 12951, 21585, 22293, 37155, 38853, 64755, 66879, 111465, 194265, 334395, 3564403, 10693209, 17822015, 32079627, 53466045, 96238881, 160398135, 481194405]

約数ペア:

[(1, 481194405), (3, 160398135), (5, 96238881), (9, 53466045), (15, 32079627), (27, 17822015), (45, 10693209), (135, 3564403), (1439, 334395), (2477, 194265), (4317, 111465), (7195, 66879), (7431, 64755), (12385, 38853), (12951, 37155), (21585, 22293)]